F. Freitas

Reduced-order transfer matrices from RLC network descriptor models of electric power grids

N. Martins, N. Martins, F. Freitas, 2012, 2012 IEEE Power and Energy Society General Meeting.

FAST AND ACCURATE MODEL REDUCTION FOR SPECTRAL METHODS IN UNCERTAINTY QUANTIFICATION

J. Rommes, R. Pulch, F. Freitas, 2016 .