Existence of symmetric positive solutions for a semipositone problem on time scales

Yıl 2016, Cilt: 45 Sayı: 1, 23 - 31, 01.02.2016

S. Gulsan Topal Arzu Denk

Öz

This paper studies the existence of symmetric positive solutions for a
second order nonlinear semipositone boundary value problem with integral boundary conditions by applying the Krasnoselskii fixed point
theorem. Emphasis is put on the fact that the nonlinear term f may
take negative value. An example is presented to demonstrate the application of our main result. 

Anahtar Kelimeler

Positive solution, Symmetric solution, Semipositone problems, Fixed point theorems, Time scales

Kaynakça

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