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05/02/2023
H2 optimal model reduction on general domains
Optimal model reduction for large-scale linear dynamical systems is stud...
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02/10/2023
On the approximability of Koopman-based operator Lyapunov equations
Lyapunov functions play a vital role in the context of control theory fo...
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11/09/2021
Structure-Preserving Linear Quadratic Gaussian Balanced Truncation for Port-Hamiltonian Descriptor Systems
We present a new balancing-based structure-preserving model reduction te...
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03/24/2021
Passivity preserving model reduction via spectral factorization
We present a novel model-order reduction (MOR) method for linear time-in...
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12/14/2019
Solving differential Riccati equations: A nonlinear space-time method using tensor trains
Differential algebraic Riccati equations are at the heart of many applic...
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09/30/2019