• Medientyp: Preprint
  • Titel: Canonical forms for Hamiltonian and symplectic matrices and pencils
  • Beteiligte: Mehrmann, Volker [Verfasser:in]; Xu, Hongguo [Verfasser:in]
  • Erschienen: Chemnitz: Technische Universität Chemnitz, [2005]
  • Sprache: Englisch
  • ISSN: 1619-7186
  • Schlagwörter: Algebraische Riccati-Gleichung ; Eigenwertproblem ; Hamiltonian pencil (matrix) ; Jordan canonical form ; Kronecker canonical form ; symplectic pencil (matrix) ; linear quadratic control
  • Entstehung:
  • Anmerkungen: Quelle: Preprintreihe des Chemnitzer SFB 393
  • Beschreibung: We study canonical forms for Hamiltonian and symplectic matrices or pencils under equivalence transformations which keep the class invariant. In contrast to other canonical forms our forms are as close as possible to a triangular structure in the same class. We give necessary and sufficient conditions for the existence of Hamiltonian and symplectic triangular Jordan, Kronecker and Schur forms. The presented results generalize results of Lin and Ho [17] and simplify the proofs presented there.