Nonlinear Langevin equations and inclusions involving mixed fractional order derivatives and variable coefficient with fractional nonlocal-terminal conditions

被引:13
作者
Ahmad, Bashir [1 ]
Alsaedi, Ahmed [1 ]
Ntouyas, Sotiris K. [1 ,2 ]
机构
[1] King Abdulaziz Univ, Fac Sci, Dept Math, Nonlinear Anal & Appl Math NAAM Res Grp, POB 80203, Jeddah 21589, Saudi Arabia
[2] Univ Ioannina, Dept Math, Ioannina 45110, Greece
来源
AIMS MATHEMATICS | 2019年 / 4卷 / 03期
关键词
fractional derivatives; fractional integral; Langevin equations; nonlocal terminal value problems; existence; uniqueness; fixed point theorems; DIFFERENTIAL-EQUATIONS; EXISTENCE;
D O I
10.3934/math.2019.3.626
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper, we discuss the existence and uniqueness of solutions for a new kind of Langevin equation involving Riemann-Liouville as well as Caputo fractional derivatives, and variable coefficient, supplemented with nonlocal-terminal fractional integro-differential conditions. The proposed study is based on modem tools of functional analysis. We also extend our discussion to the associated inclusions problem. For the applicability of the obtained results, several examples are constructed. Some interesting observations are also presented.
引用
收藏
页码:626 / 647
页数:22
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