2 papers
math.DS2026
Every finite horizon Sinai billiard map has a unique measure of maximal entropy
Vaughn Climenhaga, Jason Day
Finite horizon Sinai billiard maps are examples of uniformly hyperbolic systems with singularities. These discontinuities make it more difficult to develop the classical theory of…
math.DS2025
Topologically mixing suspension flows over shift spaces
Jason Day
We establish necessary and sufficient conditions for suspension flows over certain families of shift spaces to be topologically mixing. We also show the similarities and difference…