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Equivariant Euler characteristics of subspace posets

2017/01/12 by Jesper M. Møller, Møller, Jesper M.
Mathematics · #Advanced Algebra and Geometry #Algebraic structures and combinatorial models #Combinatorics (math.CO) #FOS: Mathematics #Homotopy and Cohomology in Algebraic Topology #math.CO

paper · pdf · doi:10.48550/arxiv.1701.03411

17 pages, revised version

openalex publication_date 2017/01/12 · arxiv created 2019/02/05 · arxiv updated 2019/02/06 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

We compute the (primary) equivariant Euler characteristics of the building for the general linear group over a finite field.

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