First Order Structure-Preserving Perturbation Theory for Eigenvalues of Symplectic Matrices

Fredy Sosa, Julio Moro, Christian Mehl. First Order Structure-Preserving Perturbation Theory for Eigenvalues of Symplectic Matrices. SIAM J. Matrix Analysis Applications, 41(2):657-690, 2020. [doi]

Abstract

Abstract is missing.