一类W(0,1)型李代数的中心扩张的导子
일류W(0,1)형리대수적중심확장적도자
Derivations of the Central Extension of W(0,1)Lie Algebra
  • 万方数据
    湖州师范学院学报 호주사범학원학보
    JOURNAL OF HUZHOU TEACHERS COLLEGE
    2011年 2期 21-25 ,共5页

    徐晓俊%翁琪峰%高寿兰

    서효준%옹기봉%고수란

    Virasoro李代数%中心扩张%导子 Virasoro李代數%中心擴張%導子
    Virasoro리대수%중심확장%도자
    Virasoro algebra%central extension%derivation
    近年来,W(a,6)型李代数的结构和表示理论受到了广泛的研究.通过计算W(0,1)的一类一维中心扩张的一上同调,确定了它的导子代数,丰富了高、姜与裴的结果.
    근년래,W(a,6)형리대수적결구화표시이론수도료엄범적연구.통과계산W(0,1)적일류일유중심확장적일상동조,학정료타적도자대수,봉부료고、강여배적결과.
    The structure theory and representation theory of the Lie algebra W(a,b)have been investigated by many authors recently. In this paper,we discuss the derivation algebra of the one-dimensional central extension of W (0,1)by calculating its first cohomology group of,which makes the results of Gao,Jiang and Pei more complete.
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