An existence result of multiple solutions for a fourth-order Sturm–Liouville boundary value problem with variable parameters is established. As a consequence, three solutions for a boundary value problem with a fourth-order equation in a complete form are obtained. Our approach is based on variational methods.
A fourth-order boundary value problem for a Sturm-Liouville type equation
BONANNO, Gabriele;DI BELLA, Beatrice
2010-01-01
Abstract
An existence result of multiple solutions for a fourth-order Sturm–Liouville boundary value problem with variable parameters is established. As a consequence, three solutions for a boundary value problem with a fourth-order equation in a complete form are obtained. Our approach is based on variational methods.File in questo prodotto:
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