@techreport{TSmolyak06,
  author = {{U}llrich, {T}ino},
  year = {2006},
  title = {{S}molyak's algorithm, sparse grid approximation and
		  periodic function spaces with dominating mixed smoothness},
  institution = {Jenaer Schriften zur Math. und Inform., Math/Inf/15/06},
  pages = {1--50},
  annote = {Technical Report},
  pdf = {https://www.tu-chemnitz.de/mathematik/ang_analysis/Publications/TSmolyak06.pdf}
}