Theory of q-commuting contractions : joint reducing subspaces and orthogonal decompositions
Abstract
In the literature, we have several results associated with canonical decomposition of commuting contractions. In this paper, we generalize a few of these results to Q-commuting contractions. Here we mainly deal with Q-commuting and doubly Q-commuting contractions when Q is a family of unitary operators.
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.