Tag
Cochain Complex
2 resources tagged “Cochain Complex” across the knowledge library.
2 items
Guide6 Aug 2026Chain Complexes and HomologyChain and cochain complexes, cycles and boundaries, homology as a functor, and the abelian category of complexes.3 min readRead MoreGuide6 Aug 2026The Chevalley–Eilenberg ResolutionThe Chevalley-Eilenberg resolution of the trivial module, its differential, the resulting cochain complex, and the bound on cohomological dimension.3 min readRead More