English

A note on the periodic Hilbert Transform on a strip

Analysis of PDEs 2024-11-04 v1 Classical Analysis and ODEs Number Theory

Abstract

In this note we prove a conjecture by Constantin--Strauss--V\u{a}rv\u{a}ruc\u{a} related to the finite depth water wave problem, tightening their results. The proof uses identities related to Jacobi Theta functions. We also discuss potential implications of the improvement.

Keywords

Cite

@article{arxiv.2411.00280,
  title  = {A note on the periodic Hilbert Transform on a strip},
  author = {Javier Gómez-Serrano and Sieon Kim},
  journal= {arXiv preprint arXiv:2411.00280},
  year   = {2024}
}

Comments

5 pages, 1 figure

R2 v1 2026-06-28T19:43:46.542Z