Weihua Jiang, Bin Wang
In this article, we study the existence and multiplicity of positive solutions for a nonlinear second-order multi-point boundary-value problem at resonance in Banach spaces. The arguments are based upon a specially constructed equivalent equation and the fixed point theory in a cone for strict set contraction operators.
Submitted July 14, 2010. Published February 9, 2011.
Math Subject Classifications: 34B15.
Key Words: Banach space; positive solution; strict set contraction; boundary value problem.
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| Weihua Jiang |
College of Sciences, Hebei University of Science and Technology
Shijiazhuang, 050018, Hebei, China
| Bin Wang |
Department of Basic Courses
Hebei Professional and Technological College of Chemical and Pharmaceutical Engineering
Shijiazhuang, 050026, Hebei, China
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