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关于Φ-laplacian方程的多性解

Multiple Positive Solutions for the Φ-Laplacian
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摘要 讨论了关于Φ-laplacian边值问题的多解性.其中Φ-laplacian是类超乘性函数,利用不动点理论给出了证明. In this paper, we study the existence of multiple positive solutions of a boundary value problem for a one dimensional Φ-Laplacian. Here Φ is a sup-muhiplicative-like function (in a sense introduced here). A fixed point theorem in a cone is used.
出处 《淮阴师范学院学报(自然科学版)》 CAS 2008年第2期91-94,共4页 Journal of Huaiyin Teachers College;Natural Science Edition
基金 国家自然科学基金资助项目(10726016) 河南理工大学博士基金资助项目(648219)
关键词 不动点指标 多解 边值问题 fixed point index multiplicity of positive solutions boundary value problem
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参考文献8

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