The Palindromic Generalized Eigenvalue Problem A∗x = λAx: Numerical Solution and Applications

نویسندگان

  • Tiexiang Li
  • Chun-Yueh Chiang
  • Eric King-wah Chu
  • Wen-Wei Lin
چکیده

In this paper, we propose the palindromic doubling algorithm (PDA) for the palindromic generalized eigenvalue problem (PGEP) A∗x = λAx. We establish a complete convergence theory of the PDA for PGEPs without unimodular eigenvalues, or with unimodular eigenvalues of partial multiplicities two (one or two for eigenvalue 1). Some important applications from the vibration analysis and the optimal control for singular descriptor linear systems will be presented to illustrate the feasibility and efficiency of the PDA.

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تاریخ انتشار 2009