Article ID Journal Published Year Pages File Type
844548 Nonlinear Analysis: Theory, Methods & Applications 2007 11 Pages PDF
Abstract

In this paper, by using the fixed point theorem and operator spectral theorem, the author establishes the theorem on the existence of positive solutions for the fourth-order boundary value problem with variable parameters as follows: {u(4)+B(t)u″−A(t)u=f(t,u),0

Related Topics
Physical Sciences and Engineering Engineering Engineering (General)
Authors
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