A new existence result for nonlinear first-order anti-periodic boundary value problems

• DOI: 10.1016/j.aml.2007.12.013
• Publication Date: 2008-03-04T18:07:39Z
• Authors: Kaizhi Wang
• Keywords: Value (mathematics)

AbstractIn this paper we consider the existence of solutions to boundary value problems (BVPs) involving systems of nonlinear first-order ordinary differential equations and two-point, anti-periodic boundary conditions. A new existence result for the BVPs above is obtained by using fixed-point theory.