一类无限维李代数的双导子  

Biderivation of a Class of Infinite-dimensional Lie Algebra

作　　者：黄晶晶[1] 张志兰[1] 付佳媛[1] HUANG Jing-jing;ZHANG Zhi-lan;FU Jia-yuan(Faculty of Science and Technology,Communication University of China,Beijing 100024,China)

机构地区：[1]中国传媒大学理工学部,北京100024

出　　处：《中国传媒大学学报（自然科学版）》2017年第3期63-67,46,共6页Journal of Communication University of China：Science and Technology

摘　　要：本文给出了一类与Virasoro代数相关的无限维李代数,详细刻画了该类李代数的双导子结构与性质,并且得到该类李代数上的线性交换映射的形式。A class of infinite-dimensional Lie algebra related to Virasoro algebra is introduced in this paper,we research its biderivation structure clearly and then the property is determined.Besides,we get the forms of linear commuting map on the algebra.

关 键 词：VIRASORO代数 代数导子 双导子 线性交换映射 

分 类 号：O152.5[理学—数学]