English

A cohomological construction of modules over Fedosov deformation quantization algebra

Quantum Algebra 2015-05-13 v4 Mathematical Physics math.MP

Abstract

In certain neighborhood UU of an arbitrary point of a symplectic manifold MM we construct a Fedosov-type star-product L\ast_L such that for an arbitrary leaf \wp of a given polarization DTM\mathcal{D}\subset TM the algebra C(U)[[h]]C^\infty (\wp \cap U)[[h]] has a natural structure of left module over the deformed algebra (C(U)[[h]],L)(C^\infty (U)[[h]], \ast_L). With certain additional assumptions on MM, L\ast_L becomes a so-called star-product with separation of variables.

Keywords

Cite

@article{arxiv.0708.2626,
  title  = {A cohomological construction of modules over Fedosov deformation quantization algebra},
  author = {S. A. Pol'shin},
  journal= {arXiv preprint arXiv:0708.2626},
  year   = {2015}
}

Comments

8 pages, latex. Final version to appear in IJGMMP

R2 v1 2026-06-21T09:08:52.180Z