A counterexample on contractible transformations on graphs

Research output: Contribution to journalArticlepeer-review

Abstract

© 2020 Elsevier B.V. Ivashchenko proposed the study of contractible transformations on graphs because of their applications to computer image analysis, theory of molecular spaces, and digital topology. He published five papers on this subject. Contractible transformations have recently been applied to topological data analysis. This paper presents a counterexample to several results that appeared in one of Ivashchenko's works.
Original languageAmerican English
JournalDiscrete Mathematics
DOIs
StatePublished - 1 Aug 2020

Fingerprint

Dive into the research topics of 'A counterexample on contractible transformations on graphs'. Together they form a unique fingerprint.

Cite this