一类带积分边界条件的奇异梁方程三个正解的存在性
he existence of triple positive solutions for a singular beam equation with integral boundary conditions
本文利用Leggett-Williams不动点定理, 讨论了一类带积分边界条件的奇异梁方程, 并给出了至少存在三个正解的充分条件. 本文所获得的结果从本质上推广和改进了现有文献的相关工作.
Using Leggett-Williams' fixed point theorem, we consider a class of singular beam equation with integral boundary conditions, give the sufficient conditions for the existence of three positive solutions. Our results essentially generalize and improve the related work of the existing literature?????
邱镜亮
数学力学
积分边界条件奇异梁方程Leggett-Williams不动点定理三个正解?????
Integral boundary conditionSingular beam equationLeggett-Williams' fixed point theoremTriple positive solutions?
邱镜亮.一类带积分边界条件的奇异梁方程三个正解的存在性[EB/OL].(2014-10-08)[2025-08-03].http://www.paper.edu.cn/releasepaper/content/201410-40.点此复制
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