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一类p-Laplacian算子分数阶q-差分系统边值问题正解的存在性
Existence of Positive Solution for Fractional q-difference Equations with p-Laplacian Operator
【摘要】 研究了含有p-Laplacian算子分数阶q-差分方程边值问题,通过把分数阶q-差分系统边值问题转换成与其等价的积分方程,求出系统边值问题的Green函数,并分析其性质,利用单调迭代的方法获得了边值问题解的存在性结果。最后,用一个例子阐述主要结果。
【Abstract】 This paper studies the p-Laplacian operator fraction q-difference system boundary value problem.The fractional q-difference boundary value problem is converted into equivalent integral equation to calculate the system boundary value problem of the Green function and analyses the nature of the Green function.By using the monotone iterative method,we obtain the existence result of the fractional q-difference system boundary value problem.Finally,one example is given to illustrative our main result.
【关键词】 p-Laplacian算子;
q-差分方程;
边值问题;
Green函数;
单调迭代法;
【Key words】 p-Laplacian operator; q-difference equation; boundary value problem; Green function; monotone iterative method;
【Key words】 p-Laplacian operator; q-difference equation; boundary value problem; Green function; monotone iterative method;
【基金】 国家自然科学基金资助项目(11671339)
- 【文献出处】 滨州学院学报 ,Journal of Binzhou University , 编辑部邮箱 ,2018年02期
- 【分类号】O175.8
- 【下载频次】49