Note on Centrally Extended su(2/2) and Serre Relations
High Energy Physics - Theory
2009-08-03 v3 Quantum Algebra
Abstract
We point out that the nontrivial central extension of the superalgebra is related to the some not so well-known Serre relations.
Cite
@article{arxiv.0903.0511,
title = {Note on Centrally Extended su(2/2) and Serre Relations},
author = {V. K. Dobrev},
journal= {arXiv preprint arXiv:0903.0511},
year = {2009}
}
Comments
6 pages, LATEX, v2: added references; v3: small changes and added reference