| 一类非线性位势方程的可解性 |
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| 引用本文： | 李彬,杨晗,沈洁琼. 一类非线性位势方程的可解性[J]. 成都大学学报(自然科学版), 2010, 29(1): 42-43,50. DOI: 10.3969/j.issn.1004-5422.2010.01.012 |
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| 作者姓名： | 李彬 杨晗 沈洁琼 |
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| 作者单位： | 西南交通大学数学学院,四川,成都,610031;西南交通大学数学学院,四川,成都,610031;西南交通大学数学学院,四川,成都,610031 |
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| 摘 要： | 为了得到非线性位势方程的可解性,首先利用Schauder估计、嵌入定理以及Holder估计等验证了Leray-Schauder定理的条件,然后再用Leray-Schauder定理证明了一类特殊非线性位势方程解的存在性.
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| 关 键 词： | Leray-Schauder定理 Schauder估计 嵌入定理 Holder估计 可解性 |
Solvability for Nonlinear Potential Equations |
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| LI Bin,YANG Han,SHEN Jieqiong. Solvability for Nonlinear Potential Equations[J]. Journal of Chengdu University (Natural Science), 2010, 29(1): 42-43,50. DOI: 10.3969/j.issn.1004-5422.2010.01.012 |
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| Authors: | LI Bin YANG Han SHEN Jieqiong |
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| Affiliation: | QU Ke, TANG Lei, HUANG Jianbao (School of Information Management, Chengdu University of Technology, Chengdu 610059, China) |
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| Abstract: | The formula of inclusion degree about vague sets is extended to Interval-valued Intuitionistic Fuzzy Sets by nomaal implication operator. Then decision-making method of the multi-objective attributes is given based on inclusion degree of Interval-valued Intuitionistic Fuzzy Sets. Finally, the effectiveness of this method is discussed by examples. |
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| Keywords: | decision-making of multi-objective attributes Interval-valued Intuitionistic Fuzzy Sets normal implication inclusion degree |
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