6533b86ffe1ef96bd12cda89

RESEARCH PRODUCT

Deformation quantization of non regular orbits of compact Lie groups

María Antonia Lledó Barrena

subject

FísicaMathematics::Representation Theory

description

In this paper we construct a deformation quantization of the algebra of polynomials of an arbitrary (regular and non regular) coadjoint orbit of a compact semisimple Lie group. The deformed algebra is given as a quotient of the enveloping algebra by a suitable ideal.

10.1023/a:1012560617508http://dx.doi.org/10.1023/A:1012560617508