Existence of Mild Solutions for Multi-Term Time-Fractional Random Integro-Differential Equations with Random Carathéodory Conditions

Axioms

Wei-Shih Du¹  Amadou Diop² 

[1] Department of Mathematics, National Kaohsiung Normal University, Kaohsiung 82444, Taiwan;Department of Mathematics, Université Gaston Berger de Saint-Louis, UFR SAT, Saint-Louis B.P. 234, Senegal;

关键词: measure of noncompactness;    random effect;    random operator;    Mönch’s fixed point theorem;    multi-term fractional differential equation;    Carathéodory condition;   

DOI  :  10.3390/axioms10040252

来源: DOAJ

【 摘 要 】

In this paper, we investigate the existence of mild solutions to a multi-term fractional integro-differential equation with random effects. Our results are mainly relied upon stochastic analysis, Mönch’s fixed point theorem combined with a random fixed point theorem with stochastic domain, measure of noncompactness and resolvent family theory. Under the condition that the nonlinear term is of Carathéodory type and satisfies some weakly compactness condition, we establish the existence of random mild solutions. A nontrivial example illustrating our main result is also given.

【 授权许可】

Unknown