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06/08/2022
Structure-Preserving Model Order Reduction for Index Two Port-Hamiltonian Descriptor Systems
We present a new optimization-based structure-preserving model order red...
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11/15/2020
Structure Preserving Model Order Reduction by Parameter Optimization
Model order reduction (MOR) methods that are designed to preserve struct...
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10/13/2020
Structure-Preserving Model Reduction for Dissipative Mechanical Systems
Suppressing vibrations in mechanical models, usually described by second...
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06/25/2020
Derivative Interpolating Subspace Frameworks for Nonlinear Eigenvalue Problems
We first consider the problem of approximating a few eigenvalues of a pr...
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06/16/2020
Balanced truncation model reduction for symmetric second order systems – A passivity-based approach
We introduce a model reduction approach for linear time-invariant second...
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06/03/2020
Balanced Truncation Model Reduction with A Priori Error Bounds for LTI Systems with Nonzero Initial Value
In standard balanced truncation model order reduction, the initial condi...
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02/03/2020