A combinatorial description of shape theory

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Chocano Feito, Pedro José and Morón, Manuel A. and Ruiz del Portal, Francisco R. A combinatorial description of shape theory. (Unpublished)

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Abstract

We give a combinatorial description of shape theory using finite topological T0-spaces (finite partially ordered sets). This description may lead to a sort of computational shape
theory. Then we introduce the notion of core for inverse sequences of finite spaces and prove some properties.


Item Type:Article
Uncontrolled Keywords:Algebraic topology; ; Finite topological space; Posets; Shape theory
Subjects:Sciences > Mathematics
Sciences > Mathematics > Topology
ID Code:73494
Deposited On:07 Jul 2022 10:04
Last Modified:07 Jul 2022 12:29

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