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升级   69.07% TA的每日心情 | 奋斗 2015-1-3 17:18 |
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签到天数: 6 天 [LV.2]偶尔看看I
- 自我介绍
- 学习中!
群组: Matlab讨论组 群组: C 语言讨论组 群组: 每天多学一点点 群组: 数学趣味、游戏、IQ等 群组: 南京邮电大学数模协会 |
题目是:Hulls and kernels from topological dynamical systems7 H+ [# K0 T5 i0 @- ^! g. M; S9 C
and their applications to homeomorphism C*-algebras
2 D6 e4 c4 w- k7 }摘要:Abstract. For a topological dynamical system S ¼ ðX; sÞ where s is a homeomorphism$ x" j- H; p8 N9 z' V- z
in an arbitrary compact Hausdor¤ space X, we consider the noncommutative hulls
0 R$ H, W$ E- fand kernels with respect to the action s in the associated C-algebra AðSÞ. We show' u7 U$ H" q/ W6 u7 @6 ^, p
that several ideals important for the structure of AðSÞ have the form of such kernels and6 N: z$ K& v. i% B6 y
give topological characterizations of their hulls from the behavior of orbits in the dynamical
: N( t( \! A% M! b7 ysystem. |
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