Casimir operators on pseudodifferential operators of several variables

被引：0
作者：
Lee, MH [1 ]
机构：
[1] Univ No Iowa, Dept Math, Cedar Falls, IA 50614 USA
来源：
JOURNAL OF LIE THEORY | 2002年 / 12卷 / 02期
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D O I：
暂无
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
We study the actions of the Lie algebra nsl(2, C of SL(2, C)(n) and the associated Casimir operator on the space of pseudodifferential operators of n variables. We describe the effect of the Casimir operator on a pseudodifferential operator in connection with the symbol map and construct an nsl(2, C)-invariant lifting of the symbol map.
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页码：483 / 493
页数：11
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