A Jacobi-Davidson Method for Nonlinear Eigenproblems

نویسنده

  • Heinrich Voss
چکیده

For the nonlinear eigenvalue problem T (λ)x = 0 we consider a Jacobi–Davidson type iterative projection method. The resulting projected nonlinear eigenvalue problems are solved by inverse iteration. The method is applied to a rational eigenvalue problem governing damped vibrations of a structure.

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تاریخ انتشار 2004