Convexity and freezing sets in digital topology
| Autor: | Laurence Boxer |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2021 |
| Předmět: | |
| Zdroj: | Applied General Topology, Vol 22, Iss 1, Pp 121-137 (2021) |
| Druh dokumentu: | article |
| ISSN: | 1576-9402 1989-4147 |
| DOI: | 10.4995/agt.2021.14185 |
| Popis: | We continue the study of freezing sets in digital topology, introduced in [4]. We show how to find a minimal freezing set for a "thick" convex disk X in the digital plane Z^2. We give examples showing the significance of the assumption that X is convex. |
| Databáze: | Directory of Open Access Journals |
| Externí odkaz: |
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