Periodic solutions of a piecewise linear beam equation with damping and nonconstant load

نویسنده

  • Yukun An
چکیده

Using the Lyapunov-Schmidt reduction method, the authors discuss the existence and multiplicity of periodic solutions for a piecewise linear beam equation with damping and nonconstant load when the nonlinearities cross the eigenvalues. The result answers partially an open question possed by Lazer and McKenna [12].

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تاریخ انتشار 2002