主要研究素特征域上gl(0,3)在广义Witt李超代数W中的中心化子,其中gl(0,3)是一般线性李超代数的一个子代数,并且同构于W的一个子代数.计算从gl(0,3)到广义Witt型李超代数的每个子模的中心化子.并利用解线性方程组的方法确定gl(0,3)在广义Witt李超代数中的中心化子.
In this paper,the centralizer of gl( 0,3) in the generalized Witt Lie superalgebras W over fields of prime characteristic is studied, where gl( 0,3) is a subalgebra of the general linear Lie superalgebra,and it is isomorphic to a subalgebra of W. The centralizer of gl( 0,3) in each submodule of the generalized Witt Lie superalgebras is calculated. Using the method of solving system of linear equations,the centralizer of the gl( 0,3) in generalized Witt Lie superalgebras is determined.