$PBW$-deformations of graded rings
Quantum Algebra
2023-09-11 v1 K-Theory and Homology
Rings and Algebras
Abstract
We prove in a very general framework several versions of the classical Poincar\'e-Birkhoff-Witt Theorem, which extend results from [BeGi, BrGa, CS, HvOZ, WW]. Applications and examples are discussed in the last part of the paper.
Cite
@article{arxiv.1710.04444,
title = {$PBW$-deformations of graded rings},
author = {Alessandro Ardizzoni and Paolo Saracco and Dragoş Ştefan},
journal= {arXiv preprint arXiv:1710.04444},
year = {2023}
}