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A formal moment map on $\textrm{Diff}_0(M)$

Symplectic Geometry 2022-03-24 v1 Differential Geometry Quantum Algebra

Abstract

In the framework of deformation quantization, we obtain a deformation of Donaldson moment map on Diff0(M)\textrm{Diff}_0(M), the connected component of the group of diffeomorphisms of a symplectic manifold (M,ω)(M,\omega) admitting another symplectic structure χ\chi.

Keywords

Cite

@article{arxiv.2203.12287,
  title  = {A formal moment map on $\textrm{Diff}_0(M)$},
  author = {Laurent La Fuente-Gravy},
  journal= {arXiv preprint arXiv:2203.12287},
  year   = {2022}
}

Comments

16 pages, comments are welcome

R2 v1 2026-06-24T10:23:05.772Z