BOUNDARY value problems, LAPLACIAN operator, MATHEMATICS, PHYSICS, DIFFERENTIAL equations, FIXED point theory
Abstract
Many researches on the fields of different applied mathematics and physics can be attributed to the boundary value problem with p-Laplacian. So the research on this issue has important theoretical significance and application value. In this paper, we consider the existence of triple positive solutions for third-order differential equation boundary value problems with p-Laplacian ... where φp(s) = |s|p-2 s, p > 1. By using Avery-peterson's fixed point theorem, under f satisfies certain growth conditions, we study the existence of at least three positive solutions for the above boundary value problem. [ABSTRACT FROM AUTHOR]