Finite presentability of universal central extensions of ${\mathfrak{sl}_n}$, II
Rings and Algebras
2020-04-14 v1
Abstract
In this note we connect finite presentability of a Jordan algebra to finite presentability of its Tits-Kantor-Koecher algebra. Through this we complete our discussion of finite presentability of universal central extensions of , a -algebra, initiated in our previous paper, and answer a question raised by Shestakov-Zelmanov in the positive.
Keywords
Cite
@article{arxiv.2004.05293,
title = {Finite presentability of universal central extensions of ${\mathfrak{sl}_n}$, II},
author = {Zezhou Zhang},
journal= {arXiv preprint arXiv:2004.05293},
year = {2020}
}
Comments
6 pages