TY - JOUR
T1 - Invariants for Automorphisms of the Underlying Algebras Relative to Lie Algebras of Cartan Type
AU - Sun , Xiumei
AU - Wang , Jingguo
AU - Liu , Wende
JO - Communications in Mathematical Research 
VL - 4
SP - 329
EP - 334
PY - 2021
DA - 2021/05
SN - 29
DO - http://doi.org/
UR - https://global-sci.org/intro/article_detail/cmr/18994.html
KW - Lie algebra, filtration, automorphism.
AB - <p style="text-align: justify;">Let $X$ denote a finite or infinite dimensional Lie algebra of Cartan type $W$, $S$, $H$ or $K$ over a field of characteristic $p ≥ 3$. In this paper it is proved that certain
filtrations of the underlying algebras are invariant under the admissible groups relative
to Lie algebras of Cartan type $X$.</p>