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The method of lower and upper solutions for third order singular four point boundary value problems

✍ Scribed by Jian Zhang; Zhongli Wei; Wei Dong


Book ID
107620040
Publisher
Springer-Verlag
Year
2010
Tongue
English
Weight
497 KB
Volume
36
Category
Article
ISSN
1598-5865

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πŸ“œ SIMILAR VOLUMES


Upper and lower solution method for four
✍ De-xiang Ma; Xiao-zhong Yang πŸ“‚ Article πŸ“… 2009 πŸ› Elsevier Science 🌐 English βš– 476 KB

This paper is concerned with the fourth-order four-point boundary value problem where Ξ·, ΞΎ ∈ (0, 1) and a, b β‰₯ 0. The upper and lower solution method and a new maximum principle are employed to establish existence results and we release the increasing condition imposed on f (t, u, v).

Upper and lower solutions method and a s
✍ Qiumei Zhang; Daqing Jiang πŸ“‚ Article πŸ“… 2008 πŸ› Elsevier Science 🌐 English βš– 282 KB

The singular boundary value problem is studied in this paper.The singularity may appear at t = 0 and the function g may be superlinear at u = ∞ and change sign. The existence of solutions is obtained via an upper and lower solutions method.

The method of lower and upper solutions
✍ Sihua Liang; Jihui Zhang πŸ“‚ Article πŸ“… 2009 πŸ› Elsevier Science 🌐 English βš– 514 KB

In this paper, we consider the following 2nth-order multi-point boundary value problems where The existence of iterative solutions is obtained by using the lower and upper solution method for the above 2(nm)-point boundary value problems.