Preprint series

Preprints 2017 and CSC-Preprints

2017-01 : Elizandro Max Borba, Eliseu Fritscher, Carlos Hoppen, Sebastian Richter:

The p-spectral radius of the Laplacian matrix

2017-02 : Sebastian Richter, Israel Rocha:

LAYOUT OF RANDOM CIRCULANT GRAPHS

2017-03 : Janine Glänzel, Roman Unger:

Clustering by optimal subsets to describe environment interdependencies

2017-04 : Christoph Helmberg, Alois Pichler:

Dynamic Scaling and Submodel Selection in Bundle Methods for Convex Optimization

2017-05 : Gert Wanka, Oleg Wilfer:

Formulae of Epigraphical Projection for Solving Minimax Location Problems

2017-06 : E. M.Borba, U. Schwerdtfeger, S. Richter:

Non-linear Generalizations of eigenvalues of Graph Laplacians and Algebraic Connectivity

2017-07 : Holger Langenau:

Squaring the square -- New methods for determining the number of perfect square packings

Preprints 2016 and CSC-Preprints

2016-01 : Gert Nolze, Ralf Hielscher:

IPF coloring of crystal orientation data

2016-02 : Gert Wanka, Oleg Wilfer:

Duality Results for Nonlinear Single Minimax Location Problems via Multi-Composed Optimization

2016-03 : Robert Plato, Peter Mathé, Bernd Hofmann:

Optimal rates for Lavrentiev regularization with adjoint source conditions

2016-04 : Sorin-Mihai Grad, Oleg Wilfer, Gert Wanka:

Duality and epsilon-optimality conditions for multi-composed optimization problems with applications to fractional and entropy optimization

2016-05 : Gert Wanka, Oleg Wilfer:

Duality Results for Extended Multifacility Location Problems

2016-06 : Gert Wanka, Oleg Wilfer:

Multifacility Minimax Location Problems via Multi-Composed Optimization

2016-07 : Michael Hofmann, Franziska Nestler, Michael Pippig:

NFFT based Ewald summation for electrostatic systems with charges and dipoles

2016-08 : Daniel Gerth:

Tikhonov regularization with oversmoothing penalties

Preprints 2015 and CSC-Preprints 2015

2015-01 : Franziska Nestler:

Automated Parameter Tuning based on RMS Errors for nonequispaced FFTs

CSC/15-01 : M. Weise:

Simplified calculation of rHCT basis functions for an arbitrary splitting

2015-02 : Denis Borisov, Anastasia Golovina, Ivan Veselić:

Quantum Hamiltonians with weak random abstract perturbation. I: Initial length scale estimate

CSC/15-02 : M. Weise:

A note on the second derivatives of rHCT basis functions - extended

2015-03 : Daniel Potts, Toni Volkmer:

Fast, exact and stable reconstruction of multivariate algebraic polynomials in Chebyshev form

CSC/15-03 : A. Meyer, R. Springer:

Basics of Linear Thermoelasticity

2015-04 : Ralf Hielscher, Michael Quellmalz:

Optimal Mollifiers for Spherical Deconvolution

2015-05 : Franziska Nestler:

Parameter tuning for the NFFT based fast Ewald summation

2015-06 : Martin Tautenhahn, Ivan Veselić:

Sampling inequality for L²-norms of eigenfunctions of Schrödinger operators

2015-07 : Franziska Nestler:

An NFFT based approach to the efficient computation of dipole-dipole interactions under different periodic boundary conditions

CSC/15-04 : R. Schneider, G. Wachsmuth:

A-posteriori error estimation for control-constrained, linear-quadratic optimal control problems

2015-08 : Christoph Helmberg, Vilmar Trevisan:

Spectral threshold dominance, Brouwer’s conjecture and maximality of Laplacian energy

2015-09 : Christoph Helmberg, Sebastian Richter, Dominic Schupke, Airbus Group Innovations, Munich, Germany:

A Chance Constraint Model for Multi-Failure Resilience in Communication Networks

2015-10 : Ralf Hielscher, Michael Quellmalz:

Reconstructing a Function on the Sphere from Its Means Along Vertical Slices

2015-11 : Lutz Kämmerer:

Multiple Rank-1 Lattices as Sampling Schemes for Multivariate Trigonometric Polynomials

2015-12 : Christoph Helmberg, Israel Rocha, Uwe Schwerdtfeger:

A Combinatorial Algorithm for Minimizing the Maximum Laplacian Eigenvalue of Weighted Bipartite Graphs

2015-13 : Gert Wanka, Oleg Wilfer:

A Lagrange Duality Approach for Multi-Composed Optimization Problems

2015-14 : Daniel Potts, Manfred Tasche, Toni Volkmer:

Efficient spectral estimation by MUSIC and ESPRIT with application to sparse FFT

2015-15 : Helena F. Goncalves, Henning Kempka:

Non-smooth atomic decomposition of 2-microlocal spaces and application to pointwise multipliers

2015-16 : Thomas Kalmes, Christoph Schumacher:

Graph Laplacians do not generate strongly continuous semigroups

2015-17 : Michael Quellmalz:

A generalization of the Funk–Radon transform to circles passing through a fixed point

CSC/15-05 : N. Lang, J. Saak, T. Stykel:

Balanced truncation model reduction for linear time-varying systems

Preprints 2014 and CSC-Preprints 2014

2014-01 : Manuel Gräf, Ralf Hielscher:

Fast global optimization on the torus, the sphere and the rotation group

CSC/14-01 : A. Meyer:

Programmbeschreibung SPC-PM3-AdH-XX - Teil 1

2014-02 : Christoph Helmberg, Vilmar Trevisan:

Threshold Graphs of Maximal Laplacian Energy

CSC/14-02 : A. Meyer:

Programmbeschreibung SPC-PM3-AdH-XX - Teil 2

2014-03 : Dana Uhlig, Roman Unger:

The Petrov-Galerkin projection for copula density estimation isn't counting

CSC/14-03 : J. Glänzel, R. Unger:

High Quality FEM-Postprocessing and Visualization Using a Gnuplot Based Toolchain

2014-04 : Ivan Veselić, Kresimir Veselić:

Spectral gap estimates for some block matrices

CSC/14-04 : M. Weise:

A note on the second derivatives of rHCT basis functions

2014-05 : Martin Tautenhahn, Ivan Veselić:

Discrete alloy-type models: Regularity of distributions and recent results

2014-06 : Peter Benner, Jens Fankhänel:

Computational solutions of a family of generalized Procrustes problems

2014-07 : Matthias Täufer, Ivan Veselić:

Conditional Wegner estimate for the standard random breather potential

2014-08 : Jochen Harant, Sebastian Richter:

A new eigenvalue bound for independent sets

2014-09 : Daniel Potts, Manfread Tasche:

Fast ESPRIT algorithms based on partial singular value decompositions

2014-10 : Sebastian Richter, Israel Rocha:

Absolute algebraic connectivity of double brooms

2014-11 : T. Ehrhardt, K. Rost:

Inversion of centroskewsymmetric Toeplitz-plus-Hankel Bezoutians

2014-12 : Jochen Harant, Julia Niebling, Sebastian Richter:

Eigenvalue conditions for induced subgraphs

2014-13 : Denis Borisov, Francisco Hoecker-Escuti, Ivan Veselić:

Expansion of the almost sure spectrum in a weak disorder regime

2014-14 : D. Borisov, I. Nakić, C. Rose, M. Tautenhahn, Ivan Veselić:

Multiscale unique continuation properties of eigenfunctions

2014-15 : I. Nakić, M. Täufer, M. Tautenhahn, Ivan Veselić:

Scale-free uncertainty principles and Wegner estimates for random breather potentials

2014-16 : Steven Bürger:

About an autoconvolution problem arising in ultrashort laser pulse characterization

2014-17 : Francisco Hoecker-Escuti, Christoph Schumacher:

The Anderson model on the Bethe lattice: Lifshitz Tails

Preprints 2013 and CSC-Preprints 2013

2013-01 : Radu Ioan Bot, Bernd Hofmann:

The impact of a curious type of smoothness conditions on convergence rates in l¹-regularization

CSC/13-01 : A. Meyer:

The Koiter shell equation in a coordinate free description - extended

2013-02 : Ivan Veselić, Martin Tautenhahn:

A note on regularity for discrete alloy-type models II

CSC/13-02 : R. Schneider:

With a new refinement paradigm towards anisotropic adaptive FEM on triangular meshes

2013-03 : Sabine Heider, Stefan Kunis, Daniel Potts, Michael Veit:

A sparse Prony FFT

CSC/13-03 : A. Meyer:

The linear Naghdi shell equation in a coordinate free description

2013-04 : Daniel Potts, Franziska Nestler:

Fast Ewald summation under 2d- and 1d-periodic boundary conditions based on NFFTs

2013-05 : Toni Volkmer:

Taylor and rank-1 lattice based nonequispaced fast Fourier transform

2013-06 : Radu Ioan Bot, Ernö Robert Csetnek, Erika Nagy:

Solving systems of monotone inclusions via primal-dual splitting techniques

2013-07 : Dana Uhlig, Roman Unger:

A Petrov Galerkin projection for copula density estimation

2013-08 : Frank Fischer, Christoph Helmberg:

A Parallel Bundle Framework for Asynchronous Subspace Optimisation of Nonsmooth Convex Functions

2013-09 : Slim Ayadi, Fabian Schwarzenberger, Ivan Veselić:

Uniform existence of the IDS for randomly weighted Laplacians on long range percolation graphs

2013-10 : Daniel Lenz, Carsten Schubert, Ivan Veselić:

Unbounded quantum graphs with unbounded boundary conditions

2013-11 : Denis Borisov, Ivan Veselić:

Low lying eigenvalues of randomly curved quantum waveguides

2013-12 : Daniel Potts, Manfred Tasche:

Reconstruction of sparse Legendre and Gegenbauer expansions

2013-13 : Ralf Hielscher:

Numerical Inversion of the Funk transform on the Rotation Group

2013-14 : Jochen Harant, Sebastian Richter, Horst Sachs:

Packing of induced subgraphs

2013-15 : Karsten Leonhardt, Norbert Peyerimhoff, Martin Tautenhahn, Ivan Veselić:

Wegner estimate and localization for alloy-type models with sign-changing exponentially decaying single-site potentials

2013-16 : Franziska Nestler, Michael Pippig, Daniel Potts:

Fast Ewald Summation based on NFFT with Mixed Periodicity

2013-17 : Steven Bürger, Bernd Hofmann:

About a deficit in low order convergence rates on the example of autoconvolution

Preprints 2012 and CSC-Preprints 2012

2012-01 : Nicole Lorenz, Gert Wanka:

The Subdifferential of Convex Deviation Measures and Risk Functions

CSC/12-01 : J. Rückert, A. Meyer:

Kirchhoff Plates and Large Deformation

2012-02 : Frank Fischer, Christoph Helmberg:

A Parallel Bundle Method for Asynchronous Subspace Optimization in Lagrangian Relaxation

CSC/12-02 : A. Meyer:

The Koiter shell equation in a coordinate free description

2012-03 : Robert S. Anderssen, Bernd Hofmann, Nadja Rückert:

Stable Parameter Identification Evaluation of Volatility

CSC/12-03 : M. Balg, A. Meyer:

Fast simulation of (nearly) incompressible nonlinear elastic material at large strain via adaptive mixed FEM

2012-04 : Daniel Potts, Manfred Tasche:

Parameter estimation for nonincreasing exponential sums by Prony-like methods

2012-05 : Bernd Hofmann, Peter Mathé:

Parameter choice in Banach space regularization under variational inequalities

2012-06 : Michael Pippig:

PFFT - An Extension of FFTW to Massively Parallel Architectures

2012-07 : Toni Volkmer:

OpenMP parallelization in the NFFT software library

2012-08 : Michael Pippig, Daniel Potts:

Parallel Three-Dimensional Nonequispaced Fast Fourier Transforms and Their Application to Particle Simulation

2012-09 : Daniel Potts, Manfred Tasche:

Sparse polynomial interpolation in Chebyshev bases

2012-10 : Christoph Helmberg, M. L. Overton, F. Rendl :

The Spectral Bundle Method with Second-Order Information

2012-11 : Constanza Rojas-Molina, Ivan Veselić:

Scale-free unique continuation estimates and applications to random Schrödinger operators

2012-12 : Stephan W. Anzengruber , Bernd Hofmann, Peter Mathé:

Regularization properties of the discrepancy principle for Tikhonov regularization in Banach spaces

2012-13 : Anja Fischer, Frank Fischer:

An extended approach for lifting clique tree inequalities

2012-14 : Horatiu-Vasile Boncea, Sorin-Mihai Grad:

Characterizations of $arepsilon$-duality gap statements for constrained optimization problems

2012-15 : Horatiu-Vasile Boncea, Sorin-Mihai Grad:

Characterizations of $arepsilon $-duality gap statements for composed optimization problems

2012-16 : Sorin-Mihai Grad, Emilia-Loredana Pop:

Alternative generalized Wolfe type and Mond-Weir type vector duality

2012-17 : Sorin-Mihai Grad, Emilia-Loredana Pop:

Vector duality for convex vector optimization problems with respect to quasi-minimality

Preprints 2011 and CSC-Preprints 2011

2011-01 Nicole Lorenz, Gert Wanka:

Scalar and Vector Optimization with Composed Objective Functions and Constraints

CSC/11-01 : P. Benner, M.-S. Hossain, T. Stykel, M. Balg:

Low-rank iterative methods of periodic projected Lyapunov equations and their application in model reduction of periodic descriptor systems

2011-02 Albrecht Böttcher:

The algebraic Riccati equation with Toeplitz matrices as coefficients

CSC/11-02 : G. Of, G. J. Rodin, O. Steinbach, M. Taus:

Coupling Methods for Interior Penalty Discontinuous Galerkin Finite Element Methods and Boundary Element Methods

2011-03 Michael Pippig:

An Efficient and Flexible Parallel FFT Implementation Based on FFTW

2011-04 Frank Göring, Christoph Helmberg, Susanna Reiss:

On Minimizing the Spectral Width of Graph Laplacians and Associated Graph Realizations

2011-05 Manuel Gräf, Daniel Potts, Gabriele Steidl:

Quadrature errors, discrepancies and their relations to halftoning on the torus and the sphere

2011-06 M. Armbruster, C. Helmberg, M. Fügenschuh, A. Martin:

LP and SDP Branch-and-Cut Algorithms for the Minimum Graph Bisection Problem: A Computational Comparison

2011-07 Bernd Hofmann, Peter Mathé:

Some note on the modulus of continuity for ill-posed problems in Hilbert space

2011-08 Anja Fischer, Christoph Helmberg:

The Symmetric Quadratic Traveling Salesman Problem

2011-09 Norbert Peyerimhoff, Martin Tautenhahn, Ivan Veselić :

Wegner estimate for alloy-type models with sign-changing exponentially decaying single-site potentials

2011-10 Frank Fischer, Christoph Helmberg:

Dynamic Graph Generation for Large Scale Operational Train Timetabling

2011-11 Simon N. Chandler-Wilde, Ratchanikorn Chonchaiya, Marko Lindner:

On the Spectra and Pseudospectra of a Class of non-self-adjoint Random Matrices and Operators

2011-12 Daniel Potts, Manfred Tasche :

Parameter estimation for multivariate exponential sums

2011-13 Markus Seidel :

On (N,\epsilon)-pseudospectra and quasi-diagonal operators

2011-14 Radu Ioan Bot, Torsten Hein:

Iterative regularization with general penalty term - theory and application to L1- and TV-regularization

2011-15 Radu Ioan Bot, Andre Heinrich, Gert Wanka:

Employing different loss functions for the classification of images via supervised learning

2011-16 Ulrich Tautenhahn, Uno Hämarik, Bernd Hofmann, Yuanyuan Shao:

Conditional stability estimates for ill-posed PDE problems by using interpolation

2011-17 Radu Ioan Bot, Bernd Hofmann, Peter Mathé:

Regularizability of ill-posed problems and the modulus of continuity

2011-18 Lkhamsuren Altangerel, Gert Wanka, Oleg Wilfer:

An Oriented Distance Function Application to Gap Functions for Vector Variational Inequalities

2011-19 Anja Fischer:

The Asymmetric Quadratic Traveling Salesman Problem

2011-20 Marko Lindner, Gilbert Strang:

The Main Diagonal of a Permutation Matrix

2011-21 Fabian Schwarzenberger:

Uniform approximation of the integrated density of states for long-range percolation Hamiltonians

2011-22 Felix Pogorzelski, Fabian Schwarzenberger, Christian Seifert:

Uniform existence of the integrated density of states on metric Cayley graphs

Preprints 2010 and CSC-Preprints 2010

2010-01 Christoph Helmberg, Susanna Reiss:

A note on Fiedler vectors interpreted as graph realizations

CSC/10-01 : A. Meyer, P. Steinhorst:

Modellierung und Numerik wachsender Risse bei piezoelektrischem Material

2010-02 Manuel Gräf :

An unified approach to scattered data approximation on S3 and SO(3)

CSC/10-02 : M. Balg, A. Meyer:

Numerische Simulation nahezu inkompressibler Materialien unter Verwendung von adaptiver, gemischter FEM

2010-03 Rainer Backofen, Manuel Gräf, Daniel Potts, Simon Praetorius, Axel Voigt, Thomas Witkowski :

A continuous approach to discrete ordering on S2

CSC/10-03 : M. Weise, A. Meyer:

Grundgleichungen für transversal isotropes Materialverhalten

2010-04 Albrecht Böttcher, Hermann Brunner, Arieh Iserles, Syvert P. Nørsett:

On the Singular Values and Eigenvalues of the Fox-Li and Related Operators

CSC/10-04 : M. K. Bernauer, R. Herzog:

Optimal Control of the Classical Two-Phase Stefan Problem in Level Set Formulation

2010-05 Thomas Peter, Daniel Potts, Manfred Tasche:

Nonlinear approximation by sums of exponentials and translates

2010-06 Simon N. Chandler-Wilde, Ratchanikorn Chonchaiya, Marko Lindner:

Eigenvalue problem meets Sierpinski triangle: computing the spectrum of a non-self-adjoint random operator

2010-07 Ralf Hielscher:

Kernel Density Estimation on the Rotation Group

2010-08 J. M. Bogoya, A. Böttcher, S. M. Grudsky:

Asymptotics of individual eigenvalues of a class of large Hessenberg Toeplitz matrices

2010-09 Alexander Elgart, Martin Tautenhahn, Ivan Veselić:

Exponential decay of Green's function for Anderson models on Z with single-site potentials of finite support

2010-10 Werner Kirsch, Ivan Veselić:

Lifschitz tails for a class of Schrödinger operators with random breather-type potential

2010-11 Martin Tautenhahn, Ivan Veselić:

A note on regularity for discrete alloy-type models

2010-12 Manuel Gräf, Daniel Potts:

On the computation of spherical designs by a new optimization approach based on fast spherical Fourier transforms

2010-13 Lutz Kämmerer, Stefan Kunis, Daniel Potts:

Interpolation lattices for hyperbolic cross trigonometric polynomials

2010-14 Jens Flemming:

Theory and examples of variational regularization with non-metric fitting functionals

2010-15 Ivan Veselić:

Lipschitz-continuity of the integrated density of states for Gaussian random potentials

2010-16 Anne Kandler, Roman Unger:

Population dispersal via diffusion-reaction equations

2010-17 F. Göring, J. Harant:

Prescribed edges and forbidden edges for a cycle in a planar graph

2010-18 Michael Pippig, Daniel Potts:

Particle Simulation Based on Nonequispaced Fast Fourier Transforms

2010-19 Dr. Gert Beister, Prof. Dr. Bernd Luderer:

Funktionelle Beschreibung der zeitlichen Entwicklung von Aktienwerten

2010-20 B. Luderer, I. A. Novik, A. A. Rusakov:

Mit nimmermüder Schaffenskraft -- zum 105. Geburtstag des Mathematikers S. M. Nikol'skij

2010-21 G. Heinig, K. Rost:

Fast Algorithms for Toeplitz and Hankel Matrices

Preprints 2009 and CSC-Preprints 2009

2009-01 Böttcher, Albrecht; Dörfler, Peter:

Weighted Markov-type inequalities, norms of Volterra operators, and zeros of Bessel functions

CSC/09-01 : R. Unger:

Obstacle Description with Radial Basis Functions for Contact Problems in Elasticity

2009-02 Böttcher, Albrecht; Spitkovsky, Ilya M.:

Drazin inversion in the von Neumann algebra generated by two orthogonal projections

CSC/09-02 : U.-J. Görke, S. Kaiser, A. Bucher, R. Kreißig:

Ein Beitrag zur gemischten Finite-Elemente-Formulierung der Theorie gesättigter poröser Medien bei großen Verzerrungen

2009-03 Uhlig-Duevelmeyer, Dana; Kurscheid, Eva Marie:

Modellierung der Inanspruchnahme positiver Minutenreserve als zusammengesetzter Poisson-Prozess mit regelzonenabhängiger Parametrierung

CSC/09-03 : J. Glänzel:

Kurzvorstellung der 3D-FEM Software SPC-PM3AdH-XX

2009-04 Böttcher, Albrecht; Grudsky, Sergei M.; Maksimenko, Egor A.:

Inside the eigenvalues of certain Hermitian Toeplitz band matrices

CSC/09-04 : P. Benner, Th. Mach:

On the QR Decomposition of H-Matrices

2009-05 Böttcher, Albrecht; Grudsky, Sergei M.; Maksimenko, Egor A.:

On the structure of the eigenvectors of large Hermitian Toeplitz band matrices

CSC/09-05 : M. Meyer:

Parameter identification problems for elastic large deformations - Part I: Model and solution of the inverse problem

2009-06 Hofmann, Bernd:

Interplay of source conditions and variational inequalities for nonlinear ill-posed problems

CSC/09-06 : M. Meyer:

Parameter identification problems for elastic large deformations - Part II: Numerical solution and results

2009-07 Böttcher, Albrecht; Dörfler, Peter:

Inequalities of the Markov type for partial derivatives of polynomials in several variables

CSC/09-07 : P. Benner, S. Hein:

Model predictive control based on an LQG design for time-varying linearizations

2009-08 Gräf, Manuel; Potts, Daniel:

Sampling sets and quadrature formulas on the rotation group

CSC/09-08 : U. Baur, C. A. Beattie, P. Benner, S. Gugercin:

Interpolatory Projection Methods for Parameterized Model Reduction

2009-09 Potts, Daniel; Tasche, Manfred:

An inverse problem of digital signal processing

CSC/09-09 : J. Saak, S. Schlömer:

RRQR-MEX - Linux and Windows 32bit Matlab Mex-Files for the rank revealing QR factorization

2009-10 Göring, Frank; Helmberg, Christoph; Reiss, Susanna:

Graph Realizations Associated with Minimizing the Maximum Eigenvalue of the Laplacian

CSC/09-10 : M. Köhler, J. Saak:

Efficiency improving implementation techniques for large scale matrix equation solvers

2009-11 Hofmann, Bernd:

A note on convergence rates for variational regularization with non-convex residual term

CSC/09-11 : P. Benner, H. Faßbender:

On the numerical solution of large-scale sparse discrete-time Riccati equations

2009-12 Wegert, Elias:

Visualization of Complex Functions: Plea for the Phase Plot

2009-13 Böttcher, Albrecht; Grudsky, Sergei; Porter, R. Michael:

European double-barrier options with a compound Poisson component

2009-14 Hein, Torsten; Kazimierski, Kamil S.:

Modified Landweber iteration in Banach spaces - convergence and convergence rates

2009-17 Hein, Torsten; Kazimierski, Kamil S.:

Accelerated Landweber iteration in Banach spaces

Preprints 2008 and CSC-Preprints 2008

2008-01 Lindner, Marko:

Fredholmness and index of operators in the Wiener algebra are independent of the underlying space.

CSC/08-01 : P. Benner, M. Döhler, M. Pester, J. Saak:

PLiCMR - Usage on CHiC

2008-02 Bot, Radu Ioan; Csetnek, Ernö Robert:

On an open problem regarding totally Fenchel unstable functions

CSC/08-02 : T. Eibner:

A fast and efficient algorithm to compute BPX- and overlapping preconditioner for adaptive 3D-FEM

2008-03 Bot, Radu Ioan; Csetnek, Ernö Robert:

Weak regularity conditions for maximal monotonicity in separable Asplund spaces

CSC/08-03 : A. Meyer:

Hierarchical Preconditioners and Adaptivity for Kirchhoff-Plates

2008-04 Karl-Heinz Eger, Nadja Rückert :

Sequential tests for Weibull distributed observations

CSC/08-04 : U.-J. Görke, A. Bucher, R. Kreißig:

Ein numerischer Vergleich alternativer Formulierungen des Materialmodells der anisotropen Elastoplastizität bei großen Verzerrungen

2008-05 Böttcher, Albrecht; Wenzel, David:

The Frobenius norm and the commutator

CSC/08-05 : U.-J. Görke, R. Landgraf, R. Kreißig:

Thermodynamisch konsistente Formulierung des gekoppelten Systems der Thermoelastoplastizität bei großen Verzerrungen auf der Basis eines Substrukturkonzepts

2008-06 Seidel, Markus; Silbermann, Bernd:

Banach Algebras of Structured Matrix Sequences

CSC/08-06 : M. Meyer, J. Müller:

Identification of mechanical strains by measurements of a deformed electrical potential field

2008-07 Chandler-Wilde, Simon N.; Lindner, Marko:

Limit Operators, Collective Compactness, and the Spectral Theory of Infinite Matrices

CSC/08-07 : M. Striebel, J. Rommes:

Model order reduction of nonlinear systems: status, open issues, and applications

2008-08 Lorenz, Nicole:

Optimization problems in statistical learning: duality and optimality conditions

CSC/08-08 : P. Benner, C. Effenberger:

A rational SHIRA method for the Hamiltonian eigenvalue problem

2008-09 Heinig , Georg; Rost, Karla:

Bezoutians

2008-10 Artmann, Sarah; Göring, Frank; Harant, Jochen; Rautenbach, Dieter; Schiermeyer, Ingo:

Random Procedures for Dominating Sets in Graphs

2008-11 Hein, Torsten:

Regularization in Banach spaces - optimal convergence rates results

2008-12 Lindner, Marko:

A note on the spectrum of bi-infinite bi-diagonal random matrices

2008-13 Gräf, Manuel; Kunis, Stefan; Potts, Daniel:

On the computation of nonnegative quadrature weights on the sphere

2008-14 Hein, Torsten; Hofmann, Bernd:

Approximate source conditions for nonlinear ill-posed problems - chances and limitations

2008-15 Lindner, Marko:

The finite section method and stable subsequences

2008-16 Göring, Frank; Helmberg, Christoph ; Wappler, Markus:

The Rotational Dimension of a Graph

Preprints 2007 and CSC-Preprints 2007

2007-01 Krämer, Romy; Richter, Matthias:

A Generalized Bivariate Ornstein-Uhlenbeck Model for Financial Assets

CSC/07-01 : U. Baur, P. Benner:

Gramian-Based Model Reduction for Data-Sparse Systems

2007-02 Düvelmeyer, Dana; Hofmann, Bernd; Yamamoto, Masahiro:

Range inclusions and approximate source conditions with general benchmark functions

CSC/07-02 : A. Meyer:

Grundgleichungen und adaptive Finite-Elemente-Simulation bei "Großen Deformationen"

2007-03 Bot, Radu Ioan; Grad, Sorin Mihai; Wanka, Gert:

New regularity conditions for strong and total Lagrange duality

CSC/07-03 : P. Steinhorst:

Rotationssymmetrie für piezoelektrische Probleme

2007-04 Bot, Radu Ioan; Lorenz, Nicole; Wanka, Gert:

Optimality conditions for portfolio optimization problems with convex deviation measures as objective functions

CSC/07-04 : S. Beuchler, T. Eibner, U. Langer:

Primal and Dual Interface Concentrated Iterative Substructuring Methods

2007-05 Krämer, Romy; Reinhold, Nico; Richter, Matthias:

Einige Aspekte zur Parameterschätzung in einem verallgemeinerten Ornstein-Uhlenbeck Modell

CSC/07-05 : T. Hein, M. Meyer:

Simultane Identifikation voneinander unabhängiger Materialparameter - numerische Studien

2007-06 Bot, Radu Ioan; Kassay, Gabor; Wanka, Gert:

Duality for almost convex optimization problems via the perturbation approach

CSC/07-06 : A. Bucher, U.-J. Görke, P. Steinhorst, R. Kreißig, A. Meyer:

Ein Beitrag zur adaptiven gemischten Finite-Elemente-Formulierung der nahezu inkompressiblen Elastizität bei großen Verzerrungen

2007-07 Böttcher, Albrecht:

Orthogonal Symmetric Toeplitz Matrices

CSC/07-07 : U.-J. Görke, A. Bucher, R. Kreißig:

Zur Numerik der inversen Aufgabe für gemischte (u/p) Formulierungen am Beispiel der nahezu inkompressiblen Elastizität bei großen Verzerrungen

2007-08 Bot, Radu Ioan; Csetnek, Ernö Robert; Wanka, Gert:

Regularity conditions via quasi-relative interior in convex programming

CSC/07-08 : A. Meyer, P. Steinhorst:

Betrachtungen zur Spektraläquivalenz für das Schurkomplement im Bramble-Pasciak-CG bei piezoelektrischen Problemen

2007-09 Bot, Radu Ioan; Grad, Sorin-Mihai; Wanka, Gert:

New regularity conditions for strong and total Fenchel-Lagrange duality in infinite dimensional spaces

CSC/07-09 : T. Hein, M. Meyer:

Identification of material parameters in linear elasticity - some numerical results

2007-10 Hofmann, Bernd; Mathé, Peter; Pereverzev, Sergei V.:

Regularization by projection: Approximation theoretic aspects and distance functions

CSC/07-10 : T. Hein:

On solving implicitly defined inverse problems by SQP-approaches

2007-11 Silbermann, Bernd:

C^*-algebras and asymptotic spectral theory

2007-12 Bot, Radu Ioan; Csetnek, Ernö Robert; Wanka, Gert:

Sequential optimality conditions for composed convex optimization problems

2007-13 Kunis, Stefan:

A note on stability results for scattered data interpolation on Euclidean spheres

2007-14 Bot, Radu Ioan; Lorenz, Nicole; Wanka, Gert:

Chance-constrained optimization problems and applications

2007-15 Bot, Radu Ioan; Hodrea, Ioan Bogdan; Wanka , Gert:

ε -optimality conditions for composed convex optimization problems

2007-16 Bot, Radu Ioan; Grad, Sorin-Mihai; Wanka, Gert:

Generalized Moreau-Rockafellar results for composed convex functions

2007-17 Hein, Torsten:

Multi-parameter regularization - convergence and convergence rates results

2007-18 Göring, Frank; Harant, Jochen; Rautenbach, Dieter; Schiermeyer, Ingo:

On F-Independence in Graphs

2007-19 Göring, Frank; Harant, Jochen; Rautenbach, Dieter; Schiermeyer, Ingo:

Locally Dense Independent Sets in Regular Graphs of Large Girth

2007-20 Hielscher, Ralf; Potts, Daniel; Prestin, Jürgen; Schaeben, Helmut; Schmalz, Matthias:

The Radon Transform on SO(3): A Fourier Slice Theorem and Numerical Inversion

2007-21 Böttcher, Albrecht; Kunis, Stefan; Potts, Daniel:

Probabilistic Spherical Marcinkiewicz-Zygmund Inequalities

2007-22 Bot, Radu Ioan; Grad, Anca; Wanka, Gert:

Sequential Characterization of Some Efficient Solutions in Vector Optimization

2007-23 Heinrich, Bernd; Jung, Beate:

Nitsche finite element method

2007-24 Böttcher, Albrecht; Grudsky, Sergei M.; Maksimenko, Egor A.:

Pushing the Envelope of the Test Functions in the Szegö and Avram-Parter Theorems

2007-25 Martini, Horst; Wenzel, Walter:

A Lipschitz-condition for the width function of convex bodies in arbitrary Minkowski spaces

2007-26 Altangerel, Lkhamsuren; Wanka, Gert:

Gap Functions for Vector Equilibrium Problems via Conjugate Duality

2007-27 Gräf, Manuel; Kunis, Stefan:

Stability results for scattered data interpolation on the rotation group

2007-28 Hein, Torsten:

Regularization of ill-posed problems in Banach spaces - approximative source conditions and convergence rates results

2007-29 Starkloff, Hans-Jörg:

On the Dimensionality of the Stochastic Space in the Stochastic Finite Element Method

Preprints 2006 and CSC-Preprints 2006

2006-01 Kunis, Stefan; Potts, Daniel:

Time and memory requirements of the Nonequispaced FFT

CSC/06-01 : T. Eibner, J. M. Melenk:

p-FEM quadrature error analysis on tetrahedra

2006-02 Böttcher, Albrecht; Potts, Daniel:

Probability against condition number and sampling of multivariate trigonometric

CSC/06-02 : P. Benner, H. Faßbender:

On the solution of the rational matrix equation X = Q + L X ^{- 1} L ^T

2006-03 Lkhamsuren, Altangerel; Bot, Radu Ioan; Wanka, Gert:

Variational Principles for Vector Equilibrium Problems Related to Conjugate Duality

CSC/06-03 : P. Benner, H. Mena, J. Saak:

On the Parameter Selection Problem in the Newton-ADI Iteration for Large Scale Riccati Equations

2006-04 Lkhamsuren, Altangerel; Bot, Radu Ioan; Wanka, Gert:

Conjugate Duality in Vector Optimization and Some Applications to the Vector Variational Inequality

CSC/06-04 : J. M. Badía, P. Benner, R. Mayo, E. S. Quintana-Ortí, G. Quintana-Ortí, A. Remón:

Balanced Truncation Model Reduction of Large and Sparse Generalized Linear Systems

2006-05 Fenn, Markus; Kunis, Stefan; Potts, Daniel:

A note on the polar FFT

2006-06 Kunis, Stefan; Rauhut, Holger:

Random Sampling of Sparse Trigonometric Polynomials II - Orthogonal Matching Pursuit versus Basis Pursuit

2006-07 Bot, Radu Ioan; Csetnek, Ernö Robert; Wanka, Gert:

On some abstract convexity notions in real linear spaces

2006-08 Bot, Radu Ioan; Csetnek, Ernö Robert; Wanka, Gert:

Some new regularity conditions for Fenchel duality in real linear spaces

2006-09 Böttcher, Albrecht; Potts, Daniel; Wenzel, David:

A probability argument in favor of ignoring small singular values

2006-10 Eggers, Holger; Knopp, Tobias; Potts, Daniel:

Field Inhomogeneity Correction based on Gridding Reconstruction for Magnetic Resonance Imaging

2006-11 Bot, Radu Ioan; Hodrea, Ioan Bogdan; Wanka, Gert:

Farkas-type results for fractional programming problems

2006-12 Bot, Radu Ioan; Chares, Robert; Wanka, Gert:

Duality for multiobjective fractional programming problems

2006-13 Bot, Radu Ioan; Grad, Sorin Mihai; Wanka, Gert:

New regularity conditions for Lagrange and Fenchel-Lagrange duality in infinite dimensional spaces

2006-14 Bot, Radu Ioan; Chares, Robert; Wanka, Gert:

Comparison between different duals in multiobjective fractional programming

2006-15 Kazachenok, Viktor; Luderer, Bernd:

Aufgaben des Computers bei der Organisation des gesteuerten Selbstlernens

2006-16 Luderer, Bernd; Weigand, Peter; Handrock, Sybille:

Using Computer Programs in Higher Education - Good Practice in Mathematics

2006-17 Krämer, Romy; Richter, Matthias:

Impact of monotonicity in some model of inverse option pricing

2006-18 Bot, Radu Ioan; Dumitru, Anca; Wanka, Gert:

A New Fenchel Dual Problem in Vector Optimization

2006-19 Bot, Radu Ioan; Lorenz, Nicole; Wanka, Gert:

Some formulas for the conjugate of convex risk measures

2006-20 Armbruster, Michael; Fügenschuh, Marzena; Helmberg, Christoph; Martin, Alexander:

On the Graph Bisection Cut polytope

2006-21 Bot, Radu Ioan; Hodrea, Ioan Bogdan; Wanka, Gert:

Optimality conditions for weak efficiency to vector optimization problems with composed convex functions

2006-22 Keiner, Jens; Kunis, Stefan; Potts, Daniel:

Efficient reconstruction of functions on the sphere from scattered data

2006-23 Bot, Radu Ioan; Csetnek, Ernö Robert; Wanka, Gert:

Sequential optimality conditions in convex programming via perturbation approach

2006-24 Göring, Frank; Katona, Gyula Y.:

Local topological toughness and local factors

2006-25 Böhme, Thomas; Göring, Frank; Tuza, Zsolt; Unger, Herwig:

Learning of Winning Strategies for Terminal Games with Linear-Size Memory

2006-26 Böttcher, Albrecht; Wenzel, David:

Rigorous Stochastic Bounds for the Error in Large Covariance Matrices

2006-27 Mathe, Peter; Hofmann, Bernd:

Direct and inverse results in variable Hilbert scales

2005

2005-01 Lkhamsuren, Altangerel; Boţ, Radu Ioan; Wanka, Gert:

On the Construction of Gap Functions for Variational Inequalities via Conjugate Duality

2005-02 Boţ, Radu Ioan; Grad, Sorin Mihai; Wanka, Gert :

Fenchel-Lagrange versus Geometric Duality in Convex Optimization

2005-03 Helmberg, Christoph; Röhl, Stefan :

A Case Study of Joint Online Truck Scheduling and Inventory Management for Multiple Warehouses

2005-04 Bot, Radu Ioan; Hodrea, Ioan Bogdan; Wanka, Gert :

Some new Farkas-type results for inequality systems with DC functions

2005-05 Benner, Peter; Sokolov, Viatcheslav :

Partial Realization of Descriptor Systems

2005-06 Benner, Peter; Quintana-Ortí, Enrique :

Model Reduction Based on Spectral Projection Methods

2005-07 Boţ, Radu Ioan; Hodrea, Ioan Bogdan; Wanka, Gert :

Farkas-type results for inequality systems with composed convex functions via conjugate duality

2005-08 Lkhamsuren, Altangerel; Boţ, Radu Ioan; Wanka, Gert :

On Gap Functions for Equilibrium Problems

2005-09 Böttcher, Albrecht ; Hofmann, Bernd ; Tautenhahn, Ulrich ; Yamamoto, Masahiro:

Convergence rates for Tikhonov regularization from different kinds of smoothness conditions

2005-10 Bot, Radu Ioan; Grad, Sorin Mihai; Wanka, Gert:

Maximal monotonicity for the precomposition with a linear operator

2005-11 Bot, Radu Ioan; Grad, Sorin Mihai; Wanka, Gert:

A new constraint qualification for the formula of the subdifferential of composed convex functions in infinite dimensional spaces

2005-12 Göring, Frank; Helmberg, Christoph; Wappler, Markus:

Embedded in the Shadow of the Separator

2005-13 Bot, Radu Ioan; Grad, Sorin Mihai; Wanka, Gert:

Fenchel's duality theorem for nearly convex functions

2005-14 Bot, Radu Ioan; Grad, Sorin Mihai; Wanka, Gert:

Weaker constraint qualifications in maximal monotonicity

2005-15 Bot, Radu Ioan; Grad, Sorin Mihai; Wanka, Gert:

Almost Convex Functions: Conjugacy and Duality

2005-16 Eger, Karl-Heinz:

Sequential tests for grouped observations

2005-17 Keiner, Jens; Kunis, Stefan; Potts, Daniel:

Fast summation of radial functions on the sphere

2005-18 Benner, Peter:

Numerical Linear Algebra for Model Reduction in Control and Simulation

2005-19 Egger, Herbert; Hein, Torsten; Hofmann, Bernd:

On decoupling of volatility smile and term structure in inverse option pricing

2004

2004-01 Martini, Horst; Wenzel, Walter :

A Unified Approach to Illumination and Visibility Problems via Closure Operators

2004-02 Averkov, Gennadiy :

On the inequality for volume and Minkowskian thickness

2004-03 Herklotz, Anja; Luderer, Bernd :

Using quasidifferentiable functions for the separation of point sets

2004-04 Luderer, Bernd :

Das macht nach Adam Ries. Historische Rechenaufgaben zu Multiplikation, Division und Dreisatz

2004-05 Hein, Torsten :

L^2-estimates of weak solutions of parabolic Cauchy problems and their application to the option pricing problem

2004-06 Averkov, Gennadiy; Heppes, Aladar:

Constant Minkowskian width in terms of boundary cuts

2004-07 Köhler, Katja; Eger, Karl-Heinz :

Computation of characteristics for one-sided CUSUM procedures

2004-08 Hein, Torsten :

On Tikhonov regularization for the inverse problem of option pricing in the price-dependent case

2004-09 Düvelmeyer, Dana; Weiß, Hendrik :

Mathematische Studien und Simulationen zur Portfoliooptimierung mit Ausfallrisikomaßen

2004-10 Lindner, Marko :

An Identification of Convolution Operators on Cones

2004-11 Costantea, Ioana; Bot, Radu Ioan; Wanka, Gert :

Patent Document Classification Based on Mutual Information Feature Selection

2004-12 Moldovan, Andreea; Bot, Radu Ioan; Wanka, Gert :

Latent Semantic Indexing for Patent Documents

2004-13 Knobloch, Matthias :

On Solving Dual Problems with Possible -∞ Function Values Using the Level Method

2004-14 Hodrea, Ioan Bogdan; Bot, Radu Ioan; Wanka, Gert :

The Rose-Gurewitz-Fox approach applied for patents classification

2004-15 Bot, Radu Ioan; Grad, Sorin Mihai; Wanka, Gert :

A new constraint qualification and conjugate duality for composed convex optimization problems

2004-16 Bot, Radu Ioan; Wanka, Gert :

Farkas-type results for max-functions and applications

2004-17 Hofmann, Bernd :

The potential for ill-posedness of multiplication operators occurring in inverse problems

2004-18 Hein, Torsten :

Analytic and numerical comparison of linear direct and iterative regularization methods

2004-19 Luther, Uwe; Almira, Jose Maria :

Inverse Closedness of Approximation Algebras

2004-20 Boţ, Radu Ioan; Wanka, Gert :

An alternative formulation for a new closed cone constraint qualification

2004-21 Boţ, Radu Ioan; Wanka, Gert :

A weaker regularity condition for subdifferential calculus and Fenchel duality in infinite dimensional spaces

2003

2003-01 Hein, Torsten; Hofmann, Bernd :

On the inverse problem of option pricing in the time-dependent case

2003-02 Hein, Torsten :

Numerische Studie zu einem inversen Problem der Optionspreisbildung im zeitabhängigen Fall

2003-03 Düvelmeyer, Nico; Wenzel, Walter :

A Characterization of Ordered Sets and Lattices via Betweenness Relations

2003-04 Hein, Torsten :

Neue Aspekte zur Tikhonov-Regularisierung des inversen Problems der Optionspreisbildung im preisabhängigen Fall

2003-05 Averkov, Gennadiy :

On the Geometry of Simplices in Minkowski Spaces

2003-06 Hofmann, Bernd; Krämer, Romy :

On maximum entropy regularization for a specific inverse problem of option pricing

2003-07 Lindner, Marko :

Removing the ''Nasty Condition'' of Limit Operator Business in the Two Extremal Lebesgue Spaces

2003-08 Knobloch, Matthias :

Solving Convex Programs via Lagrangian Decomposition

2003-09 Luther, Uwe; Rost, Karla :

Matrix Exponentials and Inversion of Confluent Vandermonde Matrices

2003-10 Eger, Karl-Heinz :

Likelihood ratio tests for grouped observations

2003-11 Averkov, Gennadiy :

On planar convex bodies of given Minkowskian thickness and least possible area

2003-12 Luther, Uwe :

Weakly Singular Integral Operators in Weighted $L^\infty$--Spaces

2002

2002-01 Unger, Thomas :

Acceleration of the Level Method by Exploiting Recurrent Subgradients in Linear Programming Decomposition

2002-02 Lindner, Marko; Silbermann, Bernd :

An approach to the Finite Section Method in the space of essentially bounded functions using Limit Operators

2002-03 Martini, Horst; Wenzel, Walter :

Simplices with Congruent k-faces

2002-04 Beer, Klaus; Knobloch, Matthias :

Utilization of the Level Method for Dual Decomposition in Convex Quadratic Programming

2002-05 Silbermann, Bernd :

How to compute the partial indices of a regular and smooth matrix-valued function?

2002-06 Silbermann, Bernd :

Modified Finite Sections for Toeplitz Operators and their singular values

2002-07 Averkov, Gennadiy :

On cross-section measures in Minkowski spaces

2002-08 Wappler, Markus :

k-best solutions under Distance Constraints in Graphs

2002-09 Luther, Uwe :

Cauchy Singular Integral Operators in Weighted Spaces of Continuous Functions

2002-10 Luther, Uwe :

A Note on Simultaneous Approximation

2002-11 Wenzel, Walter :

Regular Simplices inscribed into the Cube and exhibiting a Group Structure

2002-12 Bot, Radu Joan; Kassaj, Gabor; Wanka, Gert :

Strong duality for generalized convex optimization problems

2002-13 Luderer, Bernd; Weigelt, Jörg :

A solution method for a special class of nondifferentiable functions

2002-14 Luderer, Bernd :

Über magische Quadrate und eine Wette

2002-15 Averkov, Gennadiy :

Constant Minkowskian width in terms of double normals

2002-16 Averkov, Gennadiy :

A monotonicity lemma for bodies of constant Minkowskian width

2002-17 Averkov, Gennadiy; Martini, Horst :

A characterization of constant width in Minkowski planes

2001

2001-01 Martini, Horst; Wenzel, Walter :

Symmetrization of Closure Operators and Visibility

2001-02 vom Scheidt, Jürgen; Starkloff, Hans-Jörg; Wunderlich, Ralf :

Low-dimensional approximations for random axial vibrations of beams

2001-03 vom Scheidt, Jürgen; Starkloff, Hans-Jörg; Wunderlich, Ralf :

Transverse vibrations of a beam with random epsilon-correlated excitation and model reduction

2001-04 Martini, Horst; Wenzel, Walter :

An analogue of the Krein-Milman Theorem for star-shaped sets

2001-05 Luderer, B.; Zeh, A. :

Preisbildung im Dyopol

2001-06 Bot, Radu Ioan; Wanka, Gert :

A New Duality Approach for Multiobjective Convex Optimization Problems

2001-07 Emvudu, Y.; Hein, T.; Hofmann, B. :

Some approach for solving an inverse option pricing problem

2001-08 Paape, Conny :

Performance Evaluation of Global Investment Portfolios: The Role of Currencies

2001-09 Daniel Akume, Gerhard-Wilhelm Weber :

Cluster Algorithms: Theory and Methods

2001-10 Weber, Gerhard-Wilhelm :

On the Topology of Generalized Semi-Infinite Optimization

2001-11 Almira, J. M.; Luther, U. :

A Note on Simultaneous Diophantine Approximation

2001-12 Luther, U. :

Representation, Interpolation, and Reiteration Theorems for Generalized Approximation Spaces

2001-13 Almira, J.M. :

An Introduction to Fourier Analysis and Signal Processing

2001-14 Martini, Horst, Wenzel, Walter :

The Computation of Derivatives of Trigonometric functions via the Fundamental Theorem of Calculus

2001-15 Akume, Daniel; Luderer, Bernd :

Einige Aspekte der Bewertung von Swaptions

2001-16 Luther, U. :

Approximation Spaces in the Numerical Analysis of Operator Equations

2001-17 Kremer, Torsten; Richter, Matthias; Starkloff, Hans-Jörg; Wunderlich, Ralf :

Stochastic Price Processes with epsilon-correlated Returns

2000

2000-01 Unger, Thomas :

A Modified Version of the Level Method Applicable for Decomposition

2000-02 Dieter Betten; Walter Wenzel :

On the Combinatorial Geometry of Linear Spaces

2000-03 Hofmann, B. :

Chances of strategies against the trend for DAX and DAX-Future based on a three-days indicator

2000-04 Horst Martini; Walter Wenzel :

Covering and Packing Problems in Lattices associated with the n-Cube

2000-05 Evgenij G. Golstejn; Thomas Unger :

Generalized Level Method with Approximated Data

2000-06 Evgenij G. Golstejn; Thomas Unger :

Generalized Level Method with Approximated Data

2000-07 Handrock-Meyer; Kalachev; Schneider :

A method to determine the dimension of long-time dynamics in multi-scale systems

2000-08 Peter Junghanns; Steffen Roch; Bernd Silbermann :

Collocation methods for systems of Cauchy singular integral equations on an interval

2000-09 Brian Lins, Patrick Meade, Christian Mehl, Leiba Rodman :

Polar decompositions of indecomposable normal matrices in indefinite inner products: Explicit formulas and open problems

2000-10 H. Martini; W. Wenzel :

A characterization of convex sets via visibility

2000-11 H. Martini, W. Wenzel :

Tetrahedra cannot be reduced

2000-12 Peter Junghanns; Andreas Rathsfeld :

A polynomial collocation method for Cauchy singular integral equations over the interval

2000-14 B. Luderer, O. Zuchanke :

Ein einheitlicher Zugang zum Pricing von Swaps

2000-15 vom Scheidt, J.; Starkloff, H.-J.; Wunderlich, R. :

Low-dimensional approximations and error estimates for systems of linear random ODEs

2000-16 J. M. Almira; U. Luther :

Approximation Algebras and Applications

2000-17 J. M. Almira; U. Luther :

Generalized Approximation Spaces and Applications

2000-18 J. M. Almira; U. Luther :

Compactness and Generalized Approximation Spaces

1999

1999-01 Fellenberg, B; Starkloff, H.-J.; Wunderlich, R. :

Approximation of stationary random functions with fractional rational spectral density

1999-02 vom Scheidt, J.; Starkloff, H.-J.; Wunderlich, R. :

Stationary solutions of random differential equations with polynomial nonlinearities

1999-03 vom Scheidt, J.; Starkloff, H.-J.; Wunderlich, R. :

Asymptotic expansions of integral functionals of vector valued epsilon-correlated processes

1999-04 vom Scheidt, J.; Starkloff, H.-J., Wunderlich, R. :

Integral functionals of epsilon-correlated random fields

1999-05 K. Beer; V. A. Skokov :

Cutting plane methods based on the analytic barrier for minimization of a convex function subject to box-constraints

1999-06 Walter Wenzel; Nihat Ay; Frank Pasemann :

Hyperplane Arrangements Separating Arbitrary Vertex Classes in n-Cubes

1999-07 A. Böttcher; M. Seybold :

Wackelsatz and Stechkins inequality for discrete Muckenhoupt weights

1999-08 Hofmann, B. :

Formulierung von Anti-Trend-Strategien bei Zeitreihen und einige empirische Studien

1999-09 H. Martini; W. Wenzel :

On lattices, frames and n-cubes

1999-10 U. Luther; G. Mastroianni :

Fourier Projections in Weighted L_infty-Spaces

1999-11 U. Luther :

Uniform Convergence of Polynomial Approximation Methods for Prandtl

1999-12 U. Luther; M. G. Russo :

Boundedness of the Hilbert Transformation in some Weighted Besov Type Spaces

1999-13 Thomas Apel; Serge Nicaise; Joachim Schöberl :

Crouzeix-Raviart type finite elements on anisotropic meshes

1998

1998-01 Lothar Jentsch; David Natroshvili :

Non-local approach in mathematical problems of fluid-structure interaction

1998-02 B.Hofmann; O. Scherzer :

Local Ill-Posedness and Source Conditions of Operator Equations in Hilbert Spaces

1998-03 Lothar Jentsch; David Natroshvili :

Three-dimensional mathematical Problems of thermoelasticity of anisotropic Bodies

1998-04 David Natroshvili; Shota Zazashvili :

The Interface Crack Problem for Anisotropic Bodies

1998-05 G. Wanka :

A New Theorem od the Alternative - A Location Approach

1998-06 R. Krengel; R.Standke; F.Tröltzsch; H. Wehage :

Mathematisches Modell einer optimal gesteuerten Abkühlung von Profilstählen in Kühlstrecken

1998-07 B. Hofmann; G. Fleischer :

Stability Rates for Linear Ill-Posed Problems with Convolution and Multiplication Operators

1998-08 A.Böttcher :

On the Corona Theorem for Almost Periodic Functions

1998-09 K. Beer; E.G. Golstejn :

Minimization of a nondifferentiable convex function, defined not everywhere

1998-10 K. Eppler :

Optimal shape design for elliptic equations via BIE-methods

1998-11 K.Eppler :

On the symmetry od second derivatives in optimal shape design and sufficient optimality conditions for shape functionals

1998-12 M. Konstantinov; V.Mehrmann; P. Petkov :

On Properties of General Sylvester and Lyapunov Operators

1998-13 Tröltzsch, Fredi :

On the Lagrange-Newton-SQP Method for the Optimal Control of Semilinear Parabolic Equations

1998-14 U. Krallert; G. Wanka :

Duality for optimal Control-Approximation Problems with Gauges

1998-15 Malanowski, Kazimierz; Tröltzsch, Fredi :

Lipschitz Stability of Solutions to Parametric Optimal Control Problems for Parabolic Equations

1998-16 Raymond, Jean-Pierre; Tröltzsch, Fredi :

Second Order Sufficient Optimality Conditions for Nonlinear Parabolic Control Problems with State Constraints

1998-17 M.M. Konstantinov; V. Mehrmann; P. Hr. Petkov :

Pertubation Analysis for the Hamiltonian Schur Form

1998-18 D.Chu; V.Mehrmann :

Disturbance Decoupling for Linear Time-Invariant Systems: A Matrix Pencil Approach

1998-19 M.Bergounioux; F.Tröltzsch :

Optimal Control of Semilinear Parabolic Equations with State-Constraints of Bottleneck Type

1998-20 K.Rost; Z. Vavrin :

Non-proper Rational Interpolation and Recursive solution of Löwner-Vandermonde Systems of Equations

1998-21 U.Würker :

Parallelization approaches to the simplex method

1998-22 W. Barthel :

Zur Lösung eines quasilinearen Systems von partiellen Differentialgleichungen mit zeitlich periodischen Randbedingungen

1998-23 K.Beer; G.Zenker :

The marginal value in quadratic programming with unbounded solution sets

1998-24 S.Mehlhose; J. vom Scheidt; R. Wunderlich :

Random eigenvalue problems for bending vibrations of beams

1998-25 V. Didenko; S. Roch; B. Silbermann :

Some peculiarities of approximation methods for singular integral equations with conjugation

1998-26 G. Wanka :

Multiobjective duality for the Markowitz portfolio optimization problem

1998-27 Eger, Karl-Heinz; Jungmann, Sabine :

Berechnung der Charakteristiken für den Sobel-Wald-Test zur Exponentialverteilung

1998-28 T. Unger :

On some Aspects of (Matrix) Data Perturbation in Linear Programming Problems

1998-29 M. Richter, J. vom Scheidt, R. Wunderlich :

Limit Theorems for Functionals of the Derivatives of Weakly Correlated Functions and Applications to Random Boundary Value Problems

1998-30 K. Richter :

On a possibility to Decompose a Bordering Structured Programming Problem

1998-31 vom Scheidt, J.; Starkloff, H.-J.; Wunderlich, R. :

Optimal low-dimensional approximations of random vector functions

1998-32 vom Scheidt, J.; Starkloff, H.-J.; Wunderlich, R. :

Results of statistical data analysis of random road profiles

1998-33 Jungmann, Sabine; Eger, Karl-Heinz :

Berechnung der Charakteristiken für den Sobel-Wald-Test zur Erlangverteilung

1998-34 A. Böttcher; S. M. Grudsky; I. M. Spitkovsky :

Two papers on inverse problems for the partial indices of matrix functions

1997

1997-01 L. Jentsch; D. Natroshvili; I. Sigua :

Mixed Interface Problems of Thermoelastic Pseudo-Oscillations

1997-02 Eger, Karl-Heinz; Oehlke, Sabine :

Konstruktion eines modifizierten Sobel-Wald-Tests

1997-03 Eger, Karl-Heinz; Schwager, Anette :

Berechnung der Charakteristiken für sequentielle Tests zu zusammengesetzten Hypothesen

1997-04 K. Waas :

On graphs with a metric endspace

1997-05 L. Jentsch; D, Natroshvili :

Interaction between Thermoelastic and Scalar Oscillation Fields (general anisotropic case)

1997-06 D. Chu; V. Mehrmann :

Minimum Norm Regularization of Descriptor Systems by Output Feedback

1997-07 D. Chu; V. Mehrmann :

Disturbance Decoupling for Descriptor Systems

1997-08 B. Hofmann :

On Ill-Posedness and Local Ill-Posedness of Operator Equations in Hilbert Space

1997-09 G. Fleischer; R. Gorenflo; B. Hofmann :

On the Autoconvolution Equation and Total Variation Constraints

1997-10 P. Junghanns; U. Weber :

Local theory of a collocation method for Cauchy singular integral equations on an interval

1997-11 H. Goldberg; F. Tröltzsch :

On a SQP-multigrid technique for nonlinear parabolic boundary control problems

1997-12 F. Tröltzsch :

Lipschitz stability of solutions to linear-quadratic parabolic control problems with respect to perturbations

1997-13 A. Böttcher; S. M. Grudsky :

Estimates for the condition numbers of large semi-definite Toeplitz matrices

1997-14 Volker Mehrmann; Hongguo Xu :

An Analysis of the Pole Placement Problem II. The Multi-Input Case

1997-15 G. Fleischer; B. Hofmann :

Ill-Posedness Aspects of Some Nonlinear Inverse Problems and their Linearizations

1997-16 Benno Fellenberg; Jürgen vom Scheidt; Matthias Richter :

Simulation of Weakly Correlated Functions and its Application to Random Surfaces and Random Polynomials

1997-17 Jürgen vom Scheidt; Hans-Jörg Starkloff; Ralf Wunderlich :

Asymptotic Expansions for Second-Order Moments of Integral Functionals of Weakly Correlated Random Functions

1997-18 J. Gruner; J. vom Scheidt; R. Wunderlich :

On the analytic representation of the correlation function of linear random vibration systems

1997-19 E. Casas; F.Tröltzsch; A. Unger :

Second Order Sufficient Optimality Conditions for some State-Constrained Control Problems of Semilinear Eliptic Equations

1997-20 V.Mehrmann; D.D. Olesky; T.X.T. Phan; P. van den Driessche :

Relations between Perron-Frobenius results for matrix pencils

1997-21 D.Chu; V.Mehrmann :

Disturbance Decoupling for Descriptor Systems II

1997-22 K.Gürlebeck; U.Kähler; M.Shapiro; L.M. Tovar :

On Q_p-spaces of quaternion-valued functions

1997-23 H.Meltzer :

Exceptional vector bundles, tilting sheaves and tilting complexes on weighted projective lines

1997-24 G.Wanka :

Multiobjective Control-Approximation Problems - Duality and Optimality

1997-25 P. Junghanns; U.Weber :

Local theory of projection methods for Cauchy singular integral equations on an interval

1997-26 G.Fleischer :

Multiplication operators and its ill-posedness properties

1997-27 U.Krallert; G.Wanka :

Efficiency in seminorm location problems

1997-28 Delin Chu; Volker Mehrmann :

Disturbance Decoupled Observer Design for Descriptor Systems.

1996

1996-01 L. Jentsch; D. Natroshvili :

Thermoelastic Oscillations of Anisotropic Bodies

1996-02 K. Gürlebeck; U. Kähler :

On the Invertibility of the Pi-Operator

1996-03 K. Gürlebeck; U. Kähler :

Clifford Analysis and Elliptic Boundary Value Problems in Unbounded Domains

1996-05 Eger, Karl-Heinz; Schwager, Anette :

Sequentielle Tests für zusammengesetzte Hypothesen

1996-06 Eger, Karl-Heinz; Oehlke, Sabine :

Berechnung der Charakteristiken für den verallgemeinerten Sobel-Wald-Test

1996-07 Eger, Karl-Heinz; Oehlke, Sabine :

Berechnung der Charakteristiken für den Sobel-Wald-Test

1996-08 H. Goldberg; F. Tröltzsch :

On a Lagrange-Newton-Method for a Nonlinear Parabolic Boundary Control Problem

1996-10 P. Kunkel; V. Mehrmann :

The Linear Quadratic Control Problem for Linear Descriptor Systems with Variable Coefficients

1996-11 P. Kunkel; V. Mehrmann :

Regular Solutions of Nonlinear Differential-Algebraic Equations and their Numerical Determination

1996-13 L. Jentsch; D. Natroshvili :

Thermoelastic Oscillations of Anisotropic Bodies (Sommerfeld 96 - Workshop)