Homotopy equivalence of two families of complexes

Boffi, Giandomenico; Buchsbaum, David

doi:10.1090/S0002-9947-04-03517-2

Homotopy equivalence of two families of complexes
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by Giandomenico Boffi and David A. Buchsbaum PDF

Trans. Amer. Math. Soc. 356 (2004), 3077-3107 Request permission

Abstract:

An explicit homotopy equivalence is established between two families of complexes, both of which generalize the classical Koszul complex.

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