arXiv:math/0504343 Abstract

arXiv:math/0504343 [math.RT]Abstract References Reviews Resources

Enveloping algebras of Slodowy slices and the Joseph ideal

Published 2005-04-17Version 1

We study general properties of quantisations of Slodowy slices and discuss in detail the case of the minimal nilpotent orbit. Associated varieties of related primitive ideals of U(g) are determined, in the general case, and the de Vos-van Driel conjecture on Verma modules for finite W-algebras is proved in the minimal nilpotent case.

Comments: 52 pages

Categories: math.RT, math.RA

Keywords: slodowy slices, joseph ideal, enveloping algebras, study general properties, vos-van driel conjecture

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