English

The Circumbilliard: Any Triangle can be a 3-Periodic

Dynamical Systems 2020-04-16 v1 Computational Geometry Robotics

Abstract

A Circumconic passes through a triangle's vertices. We define the Circumbilliard, a circumellipse to a generic triangle for which the latter is a 3-periodic. We study its properties and associated loci.

Keywords

Cite

@article{arxiv.2004.06776,
  title  = {The Circumbilliard: Any Triangle can be a 3-Periodic},
  author = {Dan Reznik and Ronaldo Garcia},
  journal= {arXiv preprint arXiv:2004.06776},
  year   = {2020}
}

Comments

14 pages, 8 figures, 4 tables, 7 videos NOTE: this is part I from arXiv:2004.02680 which originally contained two parts and now has been replaced to only contain part II

R2 v1 2026-06-23T14:51:28.823Z