Examples of scalar extension Hopf algebroids over a universal enveloping algebra
Quantum Algebra
2025-06-04 v1 Rings and Algebras
Abstract
We present several related examples of Hopf algebroids over a universal enveloping algebra which are of the scalar extension Hopf algebroid type and explain their origin in Lie and algebraic group theory.
Keywords
Cite
@article{arxiv.2506.03125,
title = {Examples of scalar extension Hopf algebroids over a universal enveloping algebra},
author = {Martina Stojić and Zoran Škoda},
journal= {arXiv preprint arXiv:2506.03125},
year = {2025}
}