摘要
讨论了带有Riemann-Liouville微分算子的分数阶微分方程初值问题,利用混合单调算子理论,获得了初值问题解的存在唯一性定理,并举例说明主要结果.
In this paper, we discuss the initial value problem of fractional differential equations involving Riemann-Liouville differential operators. By means of the mixed monotone operator theory, we obtain the existence and uniqueness of the solutions to the initial value problem, and an example is given to illustrate the main result.
出处
《上海师范大学学报(自然科学版)》
2016年第3期313-319,共7页
Journal of Shanghai Normal University(Natural Sciences)
基金
supported by National Natural Science Foundation of China(11271235)
Shanxi Datong University(2009-Y-15,2010-B-01)
the Development Foundation of Higher Education Department of Shanxi Province(20111020)
关键词
分数阶初值问题
混合单调算子
上解与下解
拟解
fractional initial value problem
mixed monotone operator
lower and upper solutions
quasi-solution