The Continuous Hochschild Cochain Complex of a Scheme

DOI10.4153/CJM-2002-051-8zbMath1047.16004OpenAlexW2964147634MaRDI QIDQ4800227

Amnon Yekutieli

Publication date: 2002

Published in: Canadian Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.4153/cjm-2002-051-8

zbMATH Keywords

Hochschild cohomologyderived categoriesinjective resolutionsHochschild complexescohomology sheavescontinuous Hochschild cochainsrelative tangent sheavessmooth separated schemes

Mathematics Subject Classification ID

(Co)homology of rings and associative algebras (e.g., Hochschild, cyclic, dihedral, etc.) (16E40) Special types (Cohen-Macaulay, Gorenstein, Buchsbaum, etc.) (13H10) Resolutions; derived functors (category-theoretic aspects) (18G10) Differentials and other special sheaves; D-modules; Bernstein-Sato ideals and polynomials (14F10) Syzygies, resolutions, complexes in associative algebras (16E05)

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