Cubical approach to derived functors

Irakli Patchkoria

We construct a cubical analog of the Tierney-Vogel theory of simplicial derived functors and prove that these cubical derived functors are naturally isomorphic to their simplicial counterparts. We also show that this result generalizes the well-known fact that the simplicial and cubical singular homologies of a topological space are naturally isomorphic.

Homology, Homotopy and Applications, Vol. 14 (2012), No. 1, pp.133-158.

doi:10.4310/HHA.2012.v14.n1.a7

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