Parafree augmented algebras and Gr\"obner-Shirshov bases for complete augmented algebras
Rings and Algebras
2022-01-19 v2 K-Theory and Homology
Abstract
We develop a theory of parafree augmented algebras similar to the theory of parafree groups and explore some questions related to the Parafree Conjecture. We provide an example of finitely generated parafree augmented algebra of infinite cohomological dimension. Motivated by this example, we prove a version of the Composition-Diamond lemma for complete augmented algebras and provide a sufficient condition for augmented algebra to be residually nilpotent on the language of its relations.
Keywords
Cite
@article{arxiv.2006.02178,
title = {Parafree augmented algebras and Gr\"obner-Shirshov bases for complete augmented algebras},
author = {Sergei O. Ivanov and Viktor Lopatkin},
journal= {arXiv preprint arXiv:2006.02178},
year = {2022}
}