Open Access Open Access  Restricted Access Subscription or Fee Access

Existence Solutions for Summation Boundary Value Problems of a Third-Order Difference Equations

Jiraporn Reunsumrit, Thanin Sitthiwirattham


In this paper, we study the existence of solutions to the summation boundary value problem of a third-order Difference Equations. Existence and uniqueness of the solution are proved by using the contraction mapping theorem and the nonlinear contraction theorem.


Existence; Boundary value problem; Difference Equations; Fixed point theorem.

Full Text:


Disclaimer/Regarding indexing issue:

We have provided the online access of all issues and papers to the indexing agencies (as given on journal web site). It’s depend on indexing agencies when, how and what manner they can index or not. Hence, we like to inform that on the basis of earlier indexing, we can’t predict the today or future indexing policy of third party (i.e. indexing agencies) as they have right to discontinue any journal at any time without prior information to the journal. So, please neither sends any question nor expects any answer from us on the behalf of third party i.e. indexing agencies.Hence, we will not issue any certificate or letter for indexing issue. Our role is just to provide the online access to them. So we do properly this and one can visit indexing agencies website to get the authentic information.