| 一类变序算子的不动点定理的讨论 |
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| 引用本文： | 孙秀来,俞国华.一类变序算子的不动点定理的讨论[J].宁波大学学报(理工版),2011,24(4):83-86. |
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| 作者姓名： | 孙秀来 俞国华 |
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| 作者单位： | 宁波大学理学院,浙江宁波,315211 |
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| 摘 要： | 在序Banach空间中，研究了一类变序算子的性质，并对作用在序区间上的压缩映射给出了一个新的形式，证明了相应的唯一不动点定理．
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| 关 键 词： | 不动点 序Banach空间 锥 |
Discussion on Fixed Point Theorems of a Class of Variable Order Operators |
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| SUN Xiu-lai,YU Guo-hua.Discussion on Fixed Point Theorems of a Class of Variable Order Operators[J].Journal of Ningbo University(Natural Science and Engineering Edition),2011,24(4):83-86. |
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| Authors: | SUN Xiu-lai YU Guo-hua |
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| Institution: | SUN Xiu-lai,YU Guo-hua(Faculty of Science,Ningbo University,Ningbo 315211,China) |
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| Abstract: | In an ordered Banach space, a class of variable order operators is studied, and a new type of ordered contractive mappings is consequently introduced. In addition, a fixed point theorem of nonlinear mappings is proved. |
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| Keywords: | fixed point ordered Banach space cone |
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