On the (non-)Contractibility of the Order Complex of the Coset Poset of an Alternating Group

Authors :: Massimiliano Patassini
Source :: Rendiconti del Seminario Matematico della Università di Padova. 129:35-46
Publication Year :: 2013
Publisher :: European Mathematical Society - EMS - Publishing House GmbH, 2013.

Subjects :: Combinatorics
Algebra and Number Theory
Coset
Order (group theory)
Alternating group
Geometry and Topology
Partially ordered set
Mathematical Physics
Analysis
Mathematics

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