Compactly supported wavelets and representations of the Cuntz relations, II
Abstract
We show that compactly supported wavelets in L2(R) of scale N may be effectively parameterized with a finite set of spin vectors in CN, and conversely that every set of spin vectors corresponds to a wavelet. The characterization is given in terms of irreducible representations of orthogonality relations defined from multiresolution wavelet filters.
0
Turn this paper into a full lesson
ArcXiv compiles a staged curriculum from this paper: 8-12 lessons across beginner → advanced, synthesised section guides, visuals, flashcards, a quiz, exercises, and on-demand deep dives per section. Grounded in the abstract, never invented.