| 关于（WN）类算子的一些结果 |
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| 引用本文： | 王晓明. 关于（WN）类算子的一些结果[J]. 复旦学报(自然科学版), 1990, 29(2): 219-224 |
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| 作者姓名： | 王晓明 |
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| 作者单位： | 复旦大学数学系 |
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| 摘 要： |
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| 关 键 词： | Hilbert空间 线性算子 （WN）类算子 |
SOME RESULTS OF (WN) OPERATORS |
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| Wang Xiaoming,. SOME RESULTS OF (WN) OPERATORS[J]. Journal of Fudan University(Natural Science), 1990, 29(2): 219-224 |
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| Authors: | Wang Xiaoming |
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| Affiliation: | Department of Mathematics |
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| Abstract: | This paper gives some partial answers to C. K. Fong and V. I. Istratescu'sconjecture on charatterization of Hermitian operators. Moreover, It is proved thatif T is a (WN)-operator having real spectrum, then T must be a control operator. |
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| Keywords: | Hilbert space linear operator (WN) operator. |
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