%0 Journal Article
%T Existence Results for Systems of Nonlinear Caputo Fractional Differential Equations
%A Faten Toumi
%J Applied Mathematics
%P 182-195
%@ 2152-7393
%D 2023
%I Scientific Research Publishing
%R 10.4236/am.2023.143011
%X We aim, in this work, to demonstrate the existence of minimal and maximal coupled quasi-solutions for nonlinear Caputo fractional differential systems with order <em>q</em> กส (1,2). Our approach is based on mixed monotone iterative techniques developed under the concept of lower and upper quasi-solutions. Our results extend those obtained for ordinary differential equations and fractional ones.
%K Mixed Quasi-Monotone Property
%K Coupled Lower and Upper Solutions
%K Mon-otone Method
%K Nonlinear Fractional Differential System
%U http://www.scirp.org/journal/PaperInformation.aspx?PaperID=123802