A distinguished example of filiform deformation
Rings and Algebras
2018-02-27 v1
Abstract
We exhibit an example of a filiform (complex) Lie algebra of dimension 13 with all its ideals of codimension 1 being characteristically nilpotent, and we construct a non trivial filiform deformation of it.
Cite
@article{arxiv.1802.09432,
title = {A distinguished example of filiform deformation},
author = {Joan Felipe Herrera-Granada and Paulo Tirao and Sonia Vera},
journal= {arXiv preprint arXiv:1802.09432},
year = {2018}
}