On the centralizers in the Weyl algebra
Rings and Algebras
2009-12-31 v1
Abstract
Let P,Q be elements of the Weyl algebra W. We prove that if [Q,P]=1, then the centralizer of P is the polynomial algebra k[P].
Keywords
Cite
@article{arxiv.0912.5202,
title = {On the centralizers in the Weyl algebra},
author = {Jorge A. Guccione and Juan J. Guccione and Christian Valqui},
journal= {arXiv preprint arXiv:0912.5202},
year = {2009}
}
Comments
8 pages