论文信息 - Normal Forms of Symplectic Pencils and the Discrete-Time Algebraic Riccati Equation*

Normal Forms of Symplectic Pencils and the Discrete-Time Algebraic Riccati Equation*

Abstract The solution of the discrete-time algebraic Riccati equation leads to symplectic pencils of matrices. Normal forms of such pencils under symplectic equivalence are determined. Special attention is given to characteristic roots of modulus 1 and their corresponding elementary divisors and inertial invariants.

Harald K. Wimmer | H. K. Wimmer

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