Ole Christensen

• An introduction to frames and Riesz bases
• Approximation Theory
• Approximation Theory
• Four Short Courses on Harmonic Analysis: Wavelets, Frames, Time-Frequency Methods, and Applications to Signal and Image Analysis (Applied and Numerical Harmonic Analysis)
• Functions, Spaces, and Expansions
• Modern Mathematical Models, Methods and Algorithms for Real World Systems
• Frames and Bases
• Idræts-bibliografi
• Introduction to Frames and Riesz Bases
• Vindlast pa vindmoller under Stilstand