Structure-preserving model order reduction of Hamiltonian systems
DOI10.4171/icm2022/100arXiv2109.12367OpenAlexW3204767667MaRDI QIDQ6200204
Cecilia Pagliantini, Jan S. Hesthaven, Nicolò Ripamonti
Publication date: 22 March 2024
Published in: International Congress of Mathematicians (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/2109.12367
Numerical solutions to overdetermined systems, pseudoinverses (65F20) Eigenvalues, singular values, and eigenvectors (15A18) Differential geometric methods (tensors, connections, symplectic, Poisson, contact, Riemannian, nonholonomic, etc.) for problems in mechanics (70G45) Numerical methods for Hamiltonian systems including symplectic integrators (65P10) Symmetries and conservation laws, reverse symmetries, invariant manifolds and their bifurcations, reduction for problems in Hamiltonian and Lagrangian mechanics (70H33) Numerical methods for partial differential equations, initial value and time-dependent initial-boundary value problems (65M99) Canonical and symplectic transformations for problems in Hamiltonian and Lagrangian mechanics (70H15)
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