A new formal approach to the rational interpolation problem. Marc Van Barel; Adhemar Bultheel — 1992 Numerische Mathematik
A parallel algorithm for discrete least squares rational approximation. Marc Van Barel; Adhemar Bultheel — 1992 Numerische Mathematik
Learning to swim in a sea of wavelets. Bultheel, Adhemar — 1995 Bulletin of the Belgian Mathematical Society - Simon Stevin
Stable multiresolution analysis on triangles for surface compression. Maes, Jan; Bultheel, Adhemar — 2006 ETNA. Electronic Transactions on Numerical Analysis [electronic only]
Linear prediction: Mathematics and engineering. Bultheel, Adhemar; Van Barel, Marc — 1994 Bulletin of the Belgian Mathematical Society - Simon Stevin