TY - JOUR T1 - Derivation Algebra of Quasi $R_n$-Filiform Lie Algebra AU - Wu , Mingzhong JO - Communications in Mathematical Research VL - 3 SP - 218 EP - 224 PY - 2021 DA - 2021/05 SN - 28 DO - http://doi.org/ UR - https://global-sci.org/intro/article_detail/cmr/19045.html KW - filiform Lie algebra, complete Lie algebra, derivation algebra. AB -

In this paper we explicitly determine the derivation algebra of a quasi $R_n$-filiform Lie algebra and prove that a quasi $R_n$-filiform Lie algebra is a completable nilpotent Lie algebra.