Abstract
For the nonlinear eigenvalue problem T( λ) x = 0 we consider a Jacobi–Davidson type iterative projection method for computing a few eigenvalues close to a given parameter. We discuss the numerical solution of the projected eigenvalue problems in particular for nonsymmetric systems. We present methods how to prevent the algorithm from converging to the same eigenpair repeatedly. To verify the Jacobi–Davidson method it is applied to a rational eigenvalue problem governing damped vibrations of a structure and to a damped gyroscopic eigenvalue problem.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
