| 一类无界算子的Weyl定理 |
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| 引用本文： | 吴德玉,阿拉坦仓. 一类无界算子的Weyl定理[J]. 数学的实践与认识, 2011, 41(10) |
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| 作者姓名： | 吴德玉 阿拉坦仓 |
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| 作者单位： | 内蒙古大学数学科学学院,呼和浩特,010021 |
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| 基金项目： | 国家自然科学基金，内蒙古自然科学基金，内蒙古大学高层次引进人才科研启动基金 |
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| 摘 要： | 研究了一类无界算子的Weyl定理,刻画了具有扰动的无界自伴算子的Weyl定理.
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| 关 键 词： | Weyl定理 Weyl算子 Fredholm算子 |
Weyl'S Theorem for a Class of Unbounded Operators |
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| WU De-yu,Alatancang. Weyl'S Theorem for a Class of Unbounded Operators[J]. Mathematics in Practice and Theory, 2011, 41(10) |
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| Authors: | WU De-yu Alatancang |
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| Affiliation: | WU De-yu,Alatancang (School of Mathematical Sciences,Inner Mongolia University,Hohhot 010021,China) |
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| Abstract: | In this paper,the Weyl's theorem for unbounded operators is studied and the Weyl's theorem for unbounded selfadjoint operators with perturbations is obtained. |
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| Keywords: | Weyl's theorem Weyl operator Fredholm operator |
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