Degenerations to filiform Lie algebras of dimension 9
Rings and Algebras
2020-09-29 v1
Abstract
For most complex 9-dimensional filiform Lie algebra we find another non isomorphic Lie algebra that degenerates to it. Since this is already known for nilpotent Lie algebras of rank , only the characteristically nilpotent ones should be considered.
Keywords
Cite
@article{arxiv.2009.13054,
title = {Degenerations to filiform Lie algebras of dimension 9},
author = {Joan Felipe Herrera-Granada and Oscar Marquez and Sonia Vera},
journal= {arXiv preprint arXiv:2009.13054},
year = {2020}
}