Remarks on digital deformation

Authors

  • Laurence Boxer

DOI:

https://doi.org/10.1285/i15900932v28n1p69

Keywords:

digital image, digitally continuous, deformation, homotopy, fundamental group, digital topology

Abstract

The paper [5] defines a notion of digital deformation and claims to prove that if (X, p) is k-deformable into (A, p), then these two pointed images have isomorphic fundamental groups. We present a simple counterexample to this claim.

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Published

01-01-2008

Issue

Volume 28, Issue 1 (2008)

Section

Articoli

License

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