| 带有完全对称函数的广义相合数值域 |
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| 引用本文： | 雷天刚.带有完全对称函数的广义相合数值域[J].北京化工大学学报(自然科学版),1993(1). |
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| 作者姓名： | 雷天刚 |
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| 作者单位： | 北京化工学院应用数理系 |
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| 摘 要： | 定义了矩阵的两种带有完全对称函数的相合数值域,讨论了它们为单点集的条件及它们的形状。
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| 关 键 词： | 完全对称函数 诱导矩阵 数值域 |
The Generalized Congruence Numerical Ranges Associated with Completely Symmetric Function |
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| Lei Tiangang.The Generalized Congruence Numerical Ranges Associated with Completely Symmetric Function[J].Journal of Beijing University of Chemical Technology,1993(1). |
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| Authors: | Lei Tiangang |
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| Institution: | Department of Applied Mathematics and Physics |
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| Abstract: | In this note, two congruence numerical ranges of a matrix associated with completely symmetric function are defined, and the conditions for them to be singleton set and their shapes are discussed. |
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| Keywords: | completely symmetric function induced matrix numerical range |
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