hal-00184885, version 1
Global formality at the $G_\infty$-level
(2007-10-31)
Abstract: In this paper we prove that the sheaf of L-poly-differential operators for a locally free Lie algebroid L is formal when viewed as a sheaf of $G_\infty$-algebras via Tamarkin's morphism of DG-operads $G_\infty\r B_\infty$.
- 1:
- CNRS : UMR5208 – Université Claude Bernard - Lyon I – Ecole Centrale de Lyon – Institut National des Sciences Appliquées (INSA) - Lyon
- 2:
- Swiss Federal Institute of Technology Zurich
- Domain : Mathematics/Quantum Algebra
Mathematics/Algebraic Geometry
- hal-00184885, version 1
- http://hal.archives-ouvertes.fr/hal-00184885
- oai:hal.archives-ouvertes.fr:hal-00184885
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- Submitted on: Friday, 2 November 2007 16:42:08
- Updated on: Friday, 2 November 2007 16:42:08
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