Conway's drum quilts
Geometric Topology
2020-06-17 v1 Differential Geometry
Group Theory
Abstract
A `transplantable pair' is a pair of glueing diagrams that can be used to create pairs of plane domains that are isospectral for the Laplace operator. We present a host of transplantable pairs worked out by John Conway using his theory of quilts
Cite
@article{arxiv.2006.08736,
title = {Conway's drum quilts},
author = {Peter G. Doyle},
journal= {arXiv preprint arXiv:2006.08736},
year = {2020}
}
Comments
Version 1.0 dated 15 June 2020. Public domain