Digital <i>k</i>-Contractibility of an <i>n</i>-Times Iterated Connected Sum of Simple Closed <i>k</i>-Surfaces and Almost Fixed Point Property

The paper firstly establishes the so-called <i>n-times iterated connected sum</i> of a simple closed <i>k</i>-surface in <inline-formula> <math display="inline"> <semantics> <msup> <mrow> <mi mathvariant="double-struck">...

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Bibliographic Details
Main Author: Sang-Eon Han
Format: Article
Language:English
Published: MDPI AG 2020-03-01
Series:Mathematics
Subjects:
Online Access:https://www.mdpi.com/2227-7390/8/3/345