On Gammelgaard's formula for a star product with separation of variables

DOI10.1007/s00220-012-1657-yzbMath1271.53081arXiv1205.5236OpenAlexW2027629754MaRDI QIDQ2391890

Alexander V. Karabegov

Publication date: 5 August 2013

Published in: Communications in Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1205.5236

zbMATH Keywords

deformation quantizationgraphsseparation of variablesstar productpseudo-Kähler manifold

Mathematics Subject Classification ID

Poisson manifolds; Poisson groupoids and algebroids (53D17) Deformation quantization, star products (53D55)

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A universal construction of universal deformation formulas, Drinfeld twists and their positivity, Deformation quantization with separation of variables of an endomorphism bundle, Weyl invariant polynomial and deformation quantization on Kähler manifolds, On a graph theoretic formula of Gammelgaard for Berezin-Toeplitz quantization

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