陶瓷
发表于 2025-3-25 03:33:45
7楼
创造性
发表于 2025-3-25 08:09:48
7楼
跳脱衣舞的人
发表于 2025-3-25 15:22:01
7楼
窃喜
发表于 2025-3-25 19:15:06
7楼
马笼头
发表于 2025-3-25 20:32:45
8楼
可以任性
发表于 2025-3-26 04:04:15
http://reply.papertrans.cn/75/7479/747804/747804_26.png
interference
发表于 2025-3-26 08:20:34
Klaus Landfriedn on G/K, is expressed as a polynomial differential operator on the Borel subgroup AN. Similar results are proved for higher order bi-invariant operators on G. In addition, explicit polynomial expressions for the generators of the centers of the enveloping algebras of a., and b. (= c.) are found.
cinder
发表于 2025-3-26 12:25:40
http://reply.papertrans.cn/75/7479/747804/747804_28.png
Curmudgeon
发表于 2025-3-26 15:00:58
http://reply.papertrans.cn/75/7479/747804/747804_29.png
Permanent
发表于 2025-3-26 17:00:09
http://reply.papertrans.cn/75/7479/747804/747804_30.png