On an integrable discretization of the Rayleigh quotient gradient system and the power method with a shift

DOI10.1016/S0377-0427(98)00084-3zbMath0929.65127MaRDI QIDQ1298636

V. Pereyra

Publication date: 11 January 2000

Published in: Journal of Computational and Applied Mathematics (Search for Journal in Brave)

zbMATH Keywords

integrable discretizationpower method with shiftRayleigh quotient gradient system

Mathematics Subject Classification ID

Completely integrable finite-dimensional Hamiltonian systems, integration methods, integrability tests (37J35) Numerical methods for Hamiltonian systems including symplectic integrators (65P10) Discretization methods and integrators (symplectic, variational, geometric, etc.) for dynamical systems (37M15)

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