期刊文献+

一类非线性p-Laplacian算子方程的正解

Positive solutions for a class of nonlinear p-Laplacian operator equations
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摘要 研究了一类含有p-Laplacian算子的非线性四点边值问题,通过构造一个全连续算子并结合范数形式的锥拉伸与压缩不动点定理得到了正解存在的几个充分条件. This paper studies a class of nonlinear four-point boundary value problems with p-Laplacian operator.Several sufficient conditions for the existence of positive solutions is obtained by constructing a completely continuous operator and combing fixed-point theorem of cone expansion and compression of norm type.
出处 《商丘师范学院学报》 CAS 2010年第6期14-19,共6页 Journal of Shangqiu Normal University
基金 亳州师范高等专科学校科研基金资助项目(BSKY0805) 山东省重大科技专项基金资助项目(2005GG21006001) 山东大学数学学院基金(306001)
关键词 P-LAPLACIAN算子 四点边界值问题 锥拉伸与压缩不动点定理 正解 p-Laplacian operator four-point boundary value problems fixed-point theorem of coneexpansion and compression positive solutions
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参考文献8

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