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Rings and Modules Seminar
~ Abstracts ~

A. Gupta
ashishg(at)iiserb(dot)ac(dot)in

Indian Institute of Science Education and Research, Bhopal,

Thursday, July 07, 2016

Gelfand-Kirillov dimension of irreducible representations of non-commutative algebras.
Abstract:

The Gelfand--Kirillov dimension is an important and useful invariant of infinite dimensional non-commutative algebras and their modules. It has been used in the past to show that certain \(D\)-modules have finite length and it proves to be a powerful tool for studying the modules of almost commutative algebras which include the enveloping algebras of finite dimensional Lie algebras. in this talk I will discuss the Gelfand--Kirillov dimension for the irreducible representations of the Weyl algebra and the quantum torus.


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