An explicit description of the simplicial group K(A,n)

2010/11/18 by Mihai D. Staic, Staic, Mihai D.
Mathematics · #Advanced Topics in Algebra #Algebraic Topology (math.AT) #Algebraic structures and combinatorial models #FOS: Mathematics #Homotopy and Cohomology in Algebraic Topology #math.AT

paper · pdf · doi:10.48550/arxiv.1011.4132

8 pages

arxiv created 2010/11/18 · openalex publication_date 2010/11/18 · arxiv updated 2010/11/19 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

We give a new explicit construction for the simplicial group K(A,n). We explain the topological interpretation and discuss some possible applications.

Citations

• Secondary Cohomology and k-invariants

Related

• An elementary illustrated introduction to simplicial sets
• K-theory and the Enriched Tits Building
• The Face Group of a Simplicial Complex
• The Combinatorial Topology of Groups
• The Geometric Realization of a Semi-Simplicial Complex