Open AccessPositive Solutions to Periodic Boundary Value Problems for Four-Order Differential Equations
Author(s) -
Zhu Huan-tao,
Zhiguo Luo
Publication year - 2012
Publication title -
isrn mathematical analysis
Language(s) - English
Resource type - Journals
eISSN - 2090-4665
pISSN - 2090-4657
DOI - 10.5402/2012/830983
Subject(s) - boundary value problem , cone (formal languages) , mathematics , fixed point theorem , mathematical analysis , order (exchange) , class (philosophy) , differential equation , value (mathematics) , initial value problem , fixed point index , fixed point , computer science , statistics , finance , algorithm , artificial intelligence , economics
We apply fixed point theorem in a cone toobtain sufficient conditions for the existence of single and multiple positive solutions of periodic boundary value problems for a class of four-orderdifferential equations.
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