102 citations · 388 across the 40 of their papers we have counts for
Showing 2007Show all
2 papers · 1 filter
math.QA2007
Global formality at the -level
Damien Calaque, Michel Van den Bergh
In this paper we prove that the sheaf of $\Lscr$-poly-differential operators for a locally free Lie algebroid $\Lscr$ is formal when viewed as a sheaf of -algebras via Ta…
math.KT2007★ 102 cited
Hochschild cohomology and Atiyah classes
Damien Calaque, Michel Van den Bergh
In this paper we prove that on a smooth algebraic variety the HKR-morphism twisted by the square root of the Todd genus gives an isomorphism between the sheaf of poly-vector fields…