arXiv · 0807.0584
Deformation Theory of Courant Algebroids via the Rothstein Algebra
Abstract
In this paper we define Courant algebroids in a purely algebraic way and study their deformation theory by using two different but equivalent graded Poisson algebras of degree -2. First steps towards a quantization of Courant algebroids are proposed by employing a Fedosov like deformation quantization.
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Frank Keller, Stefan Waldmann. 2008-07-03. Deformation Theory of Courant Algebroids via the Rothstein Algebra. https://arxiv.org/abs/0807.0584
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