Higher Order Nonlocal Boundary Value Problems at Resonance on the Half-line

Authors

  • Samuel Iyase
  • Abiodun Opanuga

DOI:

https://doi.org/10.29020/nybg.ejpam.v13i1.3539

Keywords:

Higher order, , Resonance, Coincidence degree, Nonlocal boundary value problem, Half line

Abstract

This paper investigates the solvability of a class of higher order nonlocal boundary value problems of the form
u(n)(t)=g(t,u(t),u(t)u(n1)(t)),a.e.t(0,)
subject to the boundary conditions
u(n1)(0)=(n1)!ξn1u(ξ),u(i)(0)=0,i=1,2,,n2,u(n1)()=0ξu(n1)(s)dA(s)
where ξ>0,g:[0,)×n is a Caratheodory's function,

A:[0,ξ][0,1) is a non-decreasing function with A(0)=0,A(ξ)=1. The differential operator is a Fredholm map of index zero and non-invertible. We shall employ coincidence degree arguments and construct suitable operators to establish existence of solutions for the above higher order nonlocal boundary value problems at resonance.

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Published

2020-01-31

Issue

Section

Nonlinear Analysis

How to Cite

Higher Order Nonlocal Boundary Value Problems at Resonance on the Half-line. (2020). European Journal of Pure and Applied Mathematics, 13(1), 33-47. https://doi.org/10.29020/nybg.ejpam.v13i1.3539