|
A sheaf of Hochschild complexes on quasi-compact opens
Author(s):
Wendy
Lowen
Journal:
Proc. Amer. Math. Soc.
136
(2008),
3045-3050.
MSC (2000):
Primary 18E15, 18F20
Posted:
April 17, 2008
Retrieve article in:
PDF DVI PostScript
Abstract |
References |
Similar articles |
Additional information
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.
References:
-
- 1.
- Théorie des topos et cohomologie étale des schémas. Tome 1: Théorie des topos, Springer-Verlag, Berlin, 1972, Séminaire de Géométrie Algébrique du Bois-Marie 1963-1964 (SGA 4), Dirigé par M. Artin, A. Grothendieck, et J. L. Verdier. Avec la collaboration de N. Bourbaki, P. Deligne et B. Saint-Donat, Lecture Notes in Mathematics, Vol. 269. MR 0354652 (50:7130)
- 2.
- M. Gerstenhaber and S. D. Schack, The cohomology of presheaves of algebras. I. Presheaves over a partially ordered set, Trans. Amer. Math. Soc. 310 (1988), no. 1, 135-165. MR 965749 (89k:16052)
- 3.
- E. Getzler and J. D. S. Jones, Operads, homotopy algebra and iterated integrals for double loop spaces, preprint hep-th/9403055.
- 4.
- A. Grothendieck, Sur quelques points d'algèbre homologique, Tôhoku Math. J. (2) 9 (1957), 119-221. MR 0102537 (21:1328)
- 5.
- V. Hinich, Deformations of sheaves of algebras, Adv. Math. 195 (2005), no. 1, 102-164. MR 2145794 (2007d:13021)
- 6.
- B. Keller, Derived invariance of higher structures on the Hochschild complex, preprint, http://www.math.jussieu.fr/~keller/publ/dih.pdf.
- 7.
- M. Kontsevich, Deformation quantization of algebraic varieties, Lett. Math. Phys. 56 (2001), no. 3, 271-294, EuroConférence Moshé Flato 2000, Part III (Dijon). MR 1855264 (2002j:53117)
- 8.
- -, Deformation quantization of Poisson manifolds, Lett. Math. Phys. 66 (2003), no. 3, 157-216. MR 2062626
- 9.
- W. Lowen, Algebroid prestacks and deformations of ringed spaces, Trans. Amer. Math. Soc. 360 (2008), 1631-1660.
- 10.
- W. Lowen and M. Van den Bergh, A local to global spectral sequence for Hochschild cohomology, in preparation.
- 11.
- -, Hochschild cohomology of abelian categories and ringed spaces, Advances in Math. 198 (2005), no. 1, 172-221. MR 2183254 (2007d:18017)
- 12.
- -, Deformation theory of abelian categories, Trans. Amer. Math. Soc. 358 (2006), no. 12, 5441-5483. MR 2238922
- 13.
- B. Mitchell, Rings with several objects, Advances in Math. 8 (1972), 1-161. MR 0294454 (45:3524)
- 14.
- R. G. Swan, Hochschild cohomology of quasiprojective schemes, J. Pure Appl. Algebra 110 (1996), no. 1, 57-80. MR 1390671 (97j:19003)
- 15.
- M. Van den Bergh, On global deformation quantization in the algebraic case, J. Algebra 315 (2007), no. 1, 326-395. MR 2344349
- 16.
- A. Yekutieli, Deformation quantization in algebraic geometry, Advances in Math. 198 (2005), no. 1, 383-432. MR 2183259 (2006j:53131)
Similar Articles:
Retrieve articles in Proceedings of the American Mathematical Society
with MSC
(2000):
18E15, 18F20
Retrieve articles in all Journals with MSC
(2000):
18E15, 18F20
Additional Information:
Wendy
Lowen
Affiliation:
Departement DWIS, Vrije Universiteit Brussel, Pleinlaan 2, 1050 Brussel, Belgium
Email:
wlowen@vub.ac.be
DOI:
10.1090/S0002-9939-08-09471-9
PII:
S 0002-9939(08)09471-9
Received by editor(s):
September 18, 2006,
Received by editor(s) in revised form:
June 25, 2007, and July 10, 2007
Posted:
April 17, 2008
Additional Notes:
The author is a Postdoctoral fellow FWO/CNRS. She acknowledges the hospitality of the Institut de Mathématiques de Jussieu (IMJ) and of the Institut des Hautes Études Scientifiques (IHES) during her postdoctoral fellowship with CNRS
Communicated by:
Ted Chinburg
Copyright of article:
Copyright
2008,
American Mathematical Society
The copyright for this article reverts to public domain after 28 years from publication.
|