Model order reduction of port-Hamiltonian systems with inhomogeneous initial conditions via approximate finite-time Gramians

DOI10.1016/j.amc.2022.126959OpenAlexW4210554153WikidataQ114210924 ScholiaQ114210924MaRDI QIDQ2113674

Yao-Lin Jiang, Yanpeng Li, Ping Yang

Publication date: 14 March 2022

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

Full work available at URL: https://doi.org/10.1016/j.amc.2022.126959

zbMATH Keywords

shifted Legendre polynomialsmodel order reductionport-Hamiltonian systemsstructure-preservinginhomogeneous initial conditionsfinite-time Gramians

Mathematics Subject Classification ID

Numerical linear algebra (65Fxx) Model systems in control theory (93Cxx) Controllability, observability, and system structure (93Bxx)

Uses Software

• Algorithm 432

Cites Work

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• Algorithm 432 [C2: Solution of the matrix equation AX + XB = C [F4]]

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