A Dichotomy between Discrete and Continuous Spectrum for a Class of Special Flows over Rotations
Abstract
We provide sufficient conditions on a positive function so that its associated special flow over any irrational rotation is either weak mixing or L2-conjugate to a suspension flow.
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.