Constructing equivariant homotopy equivalences via extension of scalars

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Authors	ŠIMKOVÁ Mária
Year of publication	2018
Type	Article in Periodical
Magazine / Source	Homology, Homotopy and Applications
MU Faculty or unit	Faculty of Science
Citation
Web	Full Text
Doi	http://dx.doi.org/10.4310/HHA.2018.v20.n2.a14
Keywords	strong homotopy equivalence; bar construction; perturbation lemma; effective homological algebra; chain complex; differential graded algebra
Description	Given a finite group G, we present a new algorithm to construct a ZG-linear strong homotopy equivalence of ZG-complexes from a Z-linear one.
Related projects:	Matematické struktury 6