| 两个不动点定理和YPBICOH算子固有值的全局特征 |
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| 引用本文： | 赵从江. 两个不动点定理和YPBICOH算子固有值的全局特征[J]. 大学数学, 2001, 17(2): 1-6 |
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| 作者姓名： | 赵从江 |
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| 作者单位： | 中国民航飞行学院,基础部,四川,广汉,618307 |
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| 摘 要： | 本文得到凝聚映象的两个新的不动点定理 ,然后利用我们的结果去研究 YPBICOH算子 A的固有值的全局特征 ;得到了某些无穷区间中的每一个实数皆为 A的固有值 .
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| 关 键 词： | 凝聚映象 不动点 YPBICOH算子 固有值 全局特征 |
| 文章编号： | 1007-4120(2001)02-0001-06 |
| 修稿时间： | 2000-02-28 |
Two Fixed Point Theorems and the Global Characteristics of the Eigenvalue on the YPBICOH Operator |
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| ZHAO Cong jiang. Two Fixed Point Theorems and the Global Characteristics of the Eigenvalue on the YPBICOH Operator[J]. College Mathematics, 2001, 17(2): 1-6 |
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| Authors: | ZHAO Cong jiang |
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| Abstract: | This paper gets two new fixed point theorems of the condensing mapping. Furthermore, We utilize our results to study the global characteristics of the eigenvalue on the YPBICOH operator A, and obtain that every real number in some infinite interval is an eigenvalue of A. |
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| Keywords: | condensing mapping fixed point YPBICOH operator eigenvalue global characteristics |
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