English

A quantitative version of Tao's result on the Toeplitz Square Peg Problem

Classical Analysis and ODEs 2021-06-15 v2

Abstract

Building on a result by Tao, we show that a certain type of simple closed curve in the plane given by the union of the graphs of two 11-Lipschitz functions inscribes a square whose sidelength is bounded from below by a universal constant times the maximum of the difference of the two functions.

Keywords

Cite

@article{arxiv.2106.01914,
  title  = {A quantitative version of Tao's result on the Toeplitz Square Peg Problem},
  author = {Ludovic Rifford},
  journal= {arXiv preprint arXiv:2106.01914},
  year   = {2021}
}

Comments

25 pages, 9 figures

R2 v1 2026-06-24T02:48:02.075Z