A Sum Operator Method for the Existence and Uniqueness of Positive Solutions to a System of Nonlinear Fractional Integral Equations

Jing Wu and Tunhua Wu

Abstract and Applied Analysis, 2013, vol. 2013, 1-6

Abstract:

This paper is concerned with the existence and uniqueness of positive solutions for a Volterra nonlinear fractional system of integral equations. Our analysis relies on a fixed point theorem of a sum operator. The conditions for the existence and uniqueness of a positive solution to the system are established. Moreover, an iterative scheme is constructed for approximating the solution. The case of quadratic system of fractional integral equations is also considered.

Date: 2013
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Persistent link: https://EconPapers.repec.org/RePEc:hin:jnlaaa:731065

DOI: 10.1155/2013/731065

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