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The homotopy Gerstenhaber algebra of Hochschild cochains of a regular algebra is formal
Work
Year: 2007
Type: article
Abstract: The solution of Deligne's conjecture on Hochschild cochains and the formality of the operad of little disks provide us with a natural homotopy Gerstenhaber algebra structure on the Hochschild cochains... more
Source: Journal of Noncommutative Geometry
Authors Vasily Dolgushev, Dmitry Tamarkin, Boris Tsygan
Institutions University of California, Riverside, Northwestern University
Cites: 35
Cited by: 54
Related to: 10
FWCI: 6.59
Citation percentile (by year/subfield): 86.49
Topic: Homotopy and Cohomology in Algebraic Topology
Subfield: Mathematical Physics
Field: Mathematics
Domain: Physical Sciences
Open Access status: bronze