Digital homotopic distance between digital functions
Submitted: 2020-10-27
|Accepted: 2020-12-14
|Published: 2021-04-01
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Keywords:
homotopic distance, Lusternik Schnirelmann category, digital topology
Supporting agencies:
Abstract:
In this paper, we define digital homotopic distance and give its relation with LS category of a digital function and of a digital image. Moreover, we introduce some properties of digital homotopic distance such as being digitally homotopy invariance.
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