Paper Title
Method of Upper Lower Solutions for System of Riemann-Liouville Fractional Differential Equations with Periodic Boundary Conditions
Abstract
The purpose of this paper is to prove existence of maximal and minimal solution of the periodic boundary value
problems for system of Riemann-Liouville fractional differential equations, by developing method of upper lower solutions
and its associated monotone iterative scheme.
MSC 26A33,34A08,34A40,34B15,34B99
Keywords - Periodic Boundary Value Problems, System of Fractional Differential Equations, Riemann-Liouville Fractional
Derivative, Existence of Maximal and Minimal Solutions, Upper Lower Solutions