On the field of rational pseudo-differential operators
Rings and Algebras
2007-05-23 v1
Abstract
In this paper we study some properties of the field of rational pseudo-differential operators on a field and some other related rings. As an application we reconstruct the Kac co-cycle on the Lie algebra of differential operators on a circle.
Keywords
Cite
@article{arxiv.math/0701073,
title = {On the field of rational pseudo-differential operators},
author = {Masood Aryapoor},
journal= {arXiv preprint arXiv:math/0701073},
year = {2007}
}
Comments
13 pages