| C0半群高阶微分算子的谱 |
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| 引用本文： | 杨茂. C0半群高阶微分算子的谱[J]. 数学季刊, 2000, 15(2): 76-79 |
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| 作者姓名： | 杨茂 |
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| 作者单位： | 郑州粮食学院基础部!河南郑州450052 |
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| 摘 要： | 本文研究了Ｃ０半群Ｔ（ｔ）的高阶微分算子Ｔ（ｎ）（ｔ）的谱给出了Ｔ＾（ｎ）（ｔ）的谱集的一种构造方法，讨论了Ｔ（ｎ）（ｔ）的谱点与Ｔ（ｔ）的无穷小生成元Ａ的谱点之间的关系。
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| 关 键 词： | C0半群 谱点 高阶微分算子 |
The Spectrum of High Rank Differential Operators of the C0 Semigroups |
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| YANG Mao. The Spectrum of High Rank Differential Operators of the C0 Semigroups[J]. Chinese Quarterly Journal of Mathematics, 2000, 15(2): 76-79 |
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| Authors: | YANG Mao |
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| Abstract: | In this paper,the author study the spectrum of high rank differential operators T (n) (t) of C 0 Semigroup T(t) ,given an approach to construct the spectral set opetator T (n) (t) ,and discussed the relation between the spectral points of both T (n) (t) and infinitesimal generator A of T(t) . |
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| Keywords: | C 0 semigroup n rank differential opetator spectral point. |
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