Gluing doubly periodic Scherk surfaces into minimal surfaces
Abstract
We construct minimal surfaces by stacking doubly periodic Scherk surfaces one above another and gluing them along their ends. It is previously known that the Karcher--Meeks--Rosenberg (KMR) doubly periodic minimal surfaces and Meeks' family of triply periodic minimal surfaces can both be obtained by gluing two Scherk surfaces. There have been hope and failed attempts to glue more Scherk surfaces. But our analysis shows that: Except for the special case where the doubly periodic Scherk surfaces all have triangular horizontal lattice, a glue construction can only produce the trivial Scherk surface itself, the KMR examples, or Meeks' surfaces.
Keywords
Cite
@article{arxiv.2507.12859,
title = {Gluing doubly periodic Scherk surfaces into minimal surfaces},
author = {Hao Chen and Yunhua Wu},
journal= {arXiv preprint arXiv:2507.12859},
year = {2025}
}
Comments
19 pages, 5 figures. Add justification of the "alternating" assumption: It holds except for the special case of the triangular horizontal lattice