变形Schrdinger-Virasoro代数的导子  

Derivations of the deformation Schrdinger-Virasoro algebra

作　　者：张秀福[1] 胡秀玲[1] 

机构地区：[1]徐州师范大学数学科学学院,江苏徐州221116

出　　处：《徐州师范大学学报（自然科学版）》2009年第1期25-29,共5页Journal of Xuzhou Normal University(Natural Science Edition)

基　　金：国家自然科学基金资助项目(10671160)

摘　　要：Roger和Unterberger第一次引进了Schrdinger-Virasoro代数和变形Schrdinger-Virasoro代数的概念,为进一步认识其结构,研究了该代数的导子,发现导子与变形参数有密切的关系.The Schrdinger-Virasoro algebra and the deformation Schrdinger-Virasoro algebra were first introduced by Roger and Unterberger.To further understand the structure of the latter,the derivations of it are studied.It is found that the derivations of the deformation Schrdinger-Virasoro algebra have intimate relation with deformation parameter.

关 键 词：变形李代数 Schrdinger-Virasoro代数 导子 

分 类 号：O152.5[理学—数学]