Title
A sheaf of Hochschild complexes on quasi-compact opens A sheaf of Hochschild complexes on quasi-compact opens
Author
Faculty/Department
Faculty of Sciences. Mathematics and Computer Science
Publication type
article
Publication
Providence, R.I. ,
Subject
Mathematics
Source (journal)
Proceedings of the American Mathematical Society. - Providence, R.I., s.a.
Volume/pages
136(2008) :9 , p. 3045-3050
ISSN
0002-9939
ISI
000256157300006
Carrier
E
Target language
English (eng)
Full text (Publishers DOI)
Abstract
For a scheme , we construct a sheaf of complexes on such that for every quasi-compact open , is quasi-isomorphic to the Hochschild complex of (Lowen and Van den Bergh, 2005). Since is moreover acyclic for taking sections on quasi-compact opens, we obtain a local to global spectral sequence for Hochschild cohomology if is quasi-compact.
Full text (open access)
https://repository.uantwerpen.be/docman/irua/620298/95031a42.pdf
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