Title of article
Fixed-sign solutions for a system of singular focal boundary value problems
Author/Authors
Khe Foon Hew and Wing Sum Cheung، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2007
Pages
19
From page
851
To page
869
Abstract
We consider a system of focal boundary value problems where the nonlinearities may be singular in the
independent variable and may also be singular in the dependent arguments. Using Schauder fixed point
theorem, we establish criteria such that the system of boundary value problems has at least one fixed-sign
solution.
© 2006 Elsevier Inc. All rights reserved.
Keywords
Fixed-sign solutions , System of singular boundary value problems , Focal boundary conditions
Journal title
Journal of Mathematical Analysis and Applications
Serial Year
2007
Journal title
Journal of Mathematical Analysis and Applications
Record number
935587
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