Relations Among Algebraic Models of 1-Connected Homotopy 3-Types

Authors: ERDAL ULUALAN

Abstract: In this paper, we explore the relations among reduced cases of algebraic models for homotopy 3-types for groups such as braided crossed and quadratic modules and reduced simplicial groups with Moore complex of length 2.

Keywords: Braided Crossed modules, Cat-groups, Simplicial groups, Quadratic Modules

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