English

MSS_18 is Digitally 18-contractible

Geometric Topology 2019-09-02 v2

Abstract

The paper [10] incorrectly asserts that the digital image MSS_18, a digital model of the Euclidean 2-sphere S^2, is not 18-contractible. We show this assertion is false.

Cite

@article{arxiv.1908.11000,
  title  = {MSS_18 is Digitally 18-contractible},
  author = {Laurence Boxer},
  journal= {arXiv preprint arXiv:1908.11000},
  year   = {2019}
}
R2 v1 2026-06-23T10:59:31.540Z