Existence of nontrivial solutions for a nonlinear fourth-order boundary value problem via iterative method


Authors

Chengbo Zhai - School of Mathematical Sciences, Shanxi University, Taiyuan 030006, Shanxi, P. R. China. Chunrong Jiang - School of Mathematical Sciences, Shanxi University, Taiyuan 030006, Shanxi, P. R. China.


Abstract

In this article, we study a nonlinear fourth-order differential equation two-point boundary value problem. We use monotone iterative technique and lower and upper solutions of completely continuous operators to get the existence of nontrivial solutions for the problem. The results can guarantee the existence of nontrivial sign-changing solutions and positive solutions, and we can construct two iterative sequences for approximating them. Finally, two examples are given to illustrate the main results.


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ISRP Style

Chengbo Zhai, Chunrong Jiang, Existence of nontrivial solutions for a nonlinear fourth-order boundary value problem via iterative method, Journal of Nonlinear Sciences and Applications, 9 (2016), no. 6, 4295--4304

AMA Style

Zhai Chengbo, Jiang Chunrong, Existence of nontrivial solutions for a nonlinear fourth-order boundary value problem via iterative method. J. Nonlinear Sci. Appl. (2016); 9(6):4295--4304

Chicago/Turabian Style

Zhai, Chengbo, Jiang, Chunrong. "Existence of nontrivial solutions for a nonlinear fourth-order boundary value problem via iterative method." Journal of Nonlinear Sciences and Applications, 9, no. 6 (2016): 4295--4304


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