On solutions of one 6‐th order nonlinear boundary value problem
Abstract
A special technique based on the analysis of oscillatory behaviour of linear equations is applied to investigation of a nonlinear boundary value problem of sixth order. We get the estimation of the number of solutions to boundary value problems of the type x(6) = f (t, x), x (a) = A, x′ (a) = A 1, x″ (a) = A 2, x′″ (a) = A 3, x (b) = B, x′ (b) = B1 , where f is continuous together with the partial derivative f ′x which is supposed to be positive. We assume also that at least one solution of the problem under consideration exists.
First Published Online: 14 Oct 2010
Keywords:
nonlinear boundary value problem, multiplicity of solutions, oscillation, differential equations of 6-th orderHow to Cite
Share
License
Copyright (c) 2008 The Author(s). Published by Vilnius Gediminas Technical University.
This work is licensed under a Creative Commons Attribution 4.0 International License.
View article in other formats
Published
Issue
Section
Copyright
Copyright (c) 2008 The Author(s). Published by Vilnius Gediminas Technical University.
License
This work is licensed under a Creative Commons Attribution 4.0 International License.