摘要
为研究逆序Banach空间上二阶多点边值问题的解的存在性,主要利用上下解方法,通过给出单调迭代序列研究了所述问题解的存在性,并运用压缩映像原理讨论了解的唯一性。
The purpose of this paper is discussed how to use upper and lower solution method to the research on the existence and uniqueness of solutions for second-order multiple-point boundary value problems in the reversed order Banach space. The results are based on the monotone iterative method and contraction mapping principle, and give the iterative sequence solving solutions.
出处
《中国科技论文》
北大核心
2017年第5期596-600,共5页
China Sciencepaper
基金
四川省教育厅青年基金资助项目(12ZB108)
关键词
上下解
单调迭代方法
逆序
二阶多点边值问题
upper and lower solutions
monotone iterative method
reversed order
second-order multiple-point boundary value problem