Search Results for author: Daniel Rosen

Found 3 papers, 1 papers with code

Caustic-Free Regions for Billiards on Surfaces of Constant Curvature

no code implementations9 Feb 2021 Dan Itzhak Florentin, Yaron Ostrover, Daniel Rosen

In this note we study caustic-free regions for convex billiard tables in the hyperbolic plane or the hemisphere.

Dynamical Systems Metric Geometry 52A10, 52A55, 37E40

Topological Persistence in Geometry and Analysis

no code implementations8 Apr 2019 Leonid Polterovich, Daniel Rosen, Karina Samvelyan, Jun Zhang

The theory of persistence modules is an emerging field of algebraic topology which originated in topological data analysis.

Algebraic Topology Classical Analysis and ODEs Symplectic Geometry 55U99, 58Cxx, 53Dxx

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