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Passivity preserving model reduction via interpolation of spectral zeros: Selection criteria and implementation
(2007)
This thesis presents spectral zero selection criteria for a rigorous theory on passivity preserving model reduction via interpolation of spectral zeros. For linear time invariant systems in circuit simulation, passivity ...
Numerical solutions of matrix equations arising in model reduction of large-scale linear -time -invariant systems
(2009)
This thesis presents and analyzes new algorithms for matrix equations arising from model reduction of linear-time-invariant (LTI) systems. Such systems arise in a variety of areas, especially in circuit simulation. When ...