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Existence of positive solutions to singular semi-positone boundary value problems

✍ Scribed by Ravi P. Agarwal; Svatoslav Stanek


Publisher
Elsevier Science
Year
2002
Tongue
English
Weight
206 KB
Volume
51
Category
Article
ISSN
0362-546X

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πŸ“œ SIMILAR VOLUMES


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✍ Mingchuan Zhang; Yanmin Yin; Zhongli Wei πŸ“‚ Article πŸ“… 2008 πŸ› Elsevier Science 🌐 English βš– 243 KB

This paper is about a class of singular semi-positone (k, nk) conjugate m-point boundary value problems. By using the fixed-point index theory, we get a sufficient condition for the existence of positive solution to this problem.

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✍ Chengbo Zhai πŸ“‚ Article πŸ“… 2009 πŸ› Elsevier Science 🌐 English βš– 492 KB

theorem of generalized cone expansion and compression a b s t r a c t Using a fixed point theorem of generalized cone expansion and compression we present in this paper criteria which guarantee the existence of at least two positive solutions for semi-positone three-point boundary value problems wit