Hamiltonian and symplectic algorithms for the algebraic riccati equation

Algorithm 800: Fortran 77 subroutines for computing the eigenvalues of Hamiltonian matrices. I: the square-reduced method

ACM Transactions on Mathematical Software (TOMS)

Structure preservation: a challenge in computational control

Future Generation Computer Systems - Selected papers on theoretical and computational aspects of structural dynamical systems in linear algebra and control

Algorithm 854: Fortran 77 subroutines for computing the eigenvalues of Hamiltonian matrices II

ACM Transactions on Mathematical Software (TOMS)

An invariant subspace method for large-scale algebraic Riccati equation

Applied Numerical Mathematics