机构:
Univ Santiago De Compostela, Inst Matemat, Dept Estat Anal Matemat & Optimizac, Santiago De Compostela, SpainUniv Ghardaia, Lab Math & Appl Sci, Ghardaia, Algeria
Cabada, Alberto
[3
]
机构:
[1] Univ Ghardaia, Lab Math & Appl Sci, Ghardaia, Algeria
[3] Univ Santiago De Compostela, Inst Matemat, Dept Estat Anal Matemat & Optimizac, Santiago De Compostela, Spain
来源:
JOURNAL OF NONLINEAR AND VARIATIONAL ANALYSIS
|
2021年
/
5卷
/
04期
关键词:
psi-Caputo fractional derivative;
Dirichlet boundary conditions;
Meir-Keeler condensing op- erators;
Fixed point theorem;
Measures of noncompactness;
NONCOMPACTNESS;
RESPECT;
STABILITY;
EXISTENCE;
D O I:
10.23952/jnva.5.2021.4.05
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 of solutions for a new class of nonlinear differential equations involving the psi-Caputo fractional derivative with Dirichlet boundary conditions in Banach spaces. Our approach is based on a new fixed point theorem with respect to Meir-Keeler condensing operators. Two illustrative examples are also given in support of our existence results.
机构:
Univ Aveiro, Ctr Res & Dev Math & Applicat CIDMA, Dept Math, P-3810193 Aveiro, PortugalUniv Aveiro, Ctr Res & Dev Math & Applicat CIDMA, Dept Math, P-3810193 Aveiro, Portugal