Hochschild and cyclic homology of finite type algebras
Author(s) -
David Kazhdan,
Victor Nistor,
Peter Schneider
Publication year - 1998
Publication title -
selecta mathematica
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.621
H-Index - 49
eISSN - 1420-9020
pISSN - 1022-1824
DOI - 10.1007/s000290050034
Subject(s) - hochschild homology , cyclic homology , mathematics , cohomology , pure mathematics , homology (biology) , cellular homology , abelian group , singular homology , mayer–vietoris sequence , algebra over a field , de rham cohomology , amino acid , equivariant cohomology , biology , genetics
We study Hochschild and cyclic homology of nite type algebras using abelian stratications of their primitive ideal spectrum. Hochschild ho- mology turns out to have a quite complicated behavior, but cyclic homology can be related directly to the singular cohomology of the strata. We also briey discuss some connections with the representation theory of reductive p{adic groups.
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