Periodic interpolation and wavelets on sparse grids. - Frauke Sprengel (Numer. Algorithms, 1998)

Experience with the Solution of a Finite Difference Discretization on Sparse Grids. - Pieter W. Hemker; Frauke Sprengel (NAA, 2000)

Interpolation of Functions from Besov-type Spaces on Gauß-Chebyshev Grids. - Frauke Sprengel (J. Complex., 2000)

Multilevel algorithms for finite difference discretizations on sparse grids. - Frauke Sprengel (Numer. Algorithms, 2001)

BioGranat-IG: a network analysis tool to suggest mechanisms of genetic heterogeneity from exome-sequencing data. - Nick Dand; Frauke Sprengel; Volker Ahlers; Thomas Schlitt (Bioinform., 2013)