English

Ivrii's conjecture for some cases in outer and symplectic billiards

Dynamical Systems 2024-10-30 v2 Symplectic Geometry

Abstract

We give a proof for (2n+1,n)(2n + 1,n) and (2n,n1)(2n, n-1)-periodic Ivrii's conjecture for planar outer billiards. We also give new simple geometric proofs for the 3 and 4-periodic cases for outer and symplectic billiards, and generalize for higher dimensions in case of symplectic billiards.

Keywords

Cite

@article{arxiv.2402.18782,
  title  = {Ivrii's conjecture for some cases in outer and symplectic billiards},
  author = {Anastasiia Sharipova},
  journal= {arXiv preprint arXiv:2402.18782},
  year   = {2024}
}

Comments

10 pages, 8 figures