Multivariate moment-matching for model order reduction of quadratic-bilinear systems using error bounds

Abstract We propose an adaptive moment-matching framework for model order reduction of quadratic-bilinear systems. In this framework, an important issue is the selection of those shift frequencies where moment-matching is to be achieved. So far, the choice often has been random or linked to the line...

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Bibliographic Details
Main Authors: Muhammad Altaf Khattak, Mian Ilyas Ahmad, Lihong Feng, Peter Benner
Format: Article
Language:English
Published: SpringerOpen 2022-12-01
Series:Advanced Modeling and Simulation in Engineering Sciences
Subjects:
Online Access:https://doi.org/10.1186/s40323-022-00236-6