Existence Theory for Single Positive Solution to Fourth-Order Boundary Value Problems

نویسنده

  • Ying He
چکیده

By fixed point theorem of a mixed monotone operator, we study boundary value problems to nonlinear singular fourth-order differential equations, and provide sufficient conditions for the existence and uniqueness of positive solution. The nonlinear term in the differential equation may be singular.

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تاریخ انتشار 2014