| Local 3-cocycles of von Neumann algebras |
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| 引用本文： | Cheng-jun HOU~(1 ) Ben-yin FU~2 1 School of Mathematical Sciences,Qufu Normal University,Qufu 273165,China, 2 School of Mathematical Sciences,Fudan University,Shanghai 200433,China. Local 3-cocycles of von Neumann algebras[J]. 中国科学A辑(英文版), 2007, 50(9): 1240-1250. DOI: 10.1007/s11425-007-0060-1 |
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| 作者姓名： | Cheng-jun HOU~(1 ) Ben-yin FU~2 1 School of Mathematical Sciences Qufu Normal University Qufu 273165 China 2 School of Mathematical Sciences Fudan University Shanghai 200433 China |
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| 作者单位： | Cheng-jun HOU（School of Mathematical Sciences, Qufu Normal University, Qufu 273165, China） ;Ben-yin FU（School of Mathematical Sciences, Fudan University, Shanghai 200433, China） ; |
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| 基金项目： | 国家自然科学基金;山东省自然科学基金 |
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| 摘 要： | We show that every local 3-cocycle of a von Neumann algebra R into an arbitrary unital dual R-bimodule S is a 3-cocycle.
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| 收稿时间： | 2006-04-30 |
| 修稿时间： | 2007-01-28 |
Local 3-cocycles of von Neumann algebras |
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| Cheng-jun Hou,Ben-yin Fu. Local 3-cocycles of von Neumann algebras[J]. Science in China(Mathematics), 2007, 50(9): 1240-1250. DOI: 10.1007/s11425-007-0060-1 |
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| Authors: | Cheng-jun Hou Ben-yin Fu |
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| Affiliation: | 1. School of Mathematical Sciences, Qufu Normal University, Qufu 273165, China
2. School of Mathematical Sciences, Fudan University, Shanghai 200433, China |
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| Abstract: | We show that every local 3-cocycle of a von Neumann algebra R into an arbitrary unital dual R-bimodule S is a 3-cocycle. |
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| Keywords: | von Neumann algebra dual bimodule local 3-cocycle 3-cocycle |
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