Publications DRI Group

Journal Article (1)

2020
Journal Article
Gosea, I. V.; Zhang, Q.; Antoulas, A. C.: Preserving the DAE Structure in the Loewner Model Reduction and Identification Framework. Advances in Computational Mathematics 46, 3 (2020)

Book Chapter (2)

2020
Book Chapter
Gosea, I. V.; Pontes Duff, I.; Benner, P.; Antoulas, A. C.: Model Order Reduction of Switched Linear Systems with Constrained Switching. In: IUTAM Symposium on Model Order Reduction of Coupled Systems, Stuttgart, Germany, May 22–25, 2018, pp. 41 - 53 (Eds. Fehr, J.; Haasdonk, B.) (2020)
Book Chapter
Karachalios, D.; Gosea, I. V.; Antoulas, A. C.: The Loewner Framework for System Identification and Reduction. In: Model Reduction Handbook: Volume I: System- and Data-Driven Methods and Algorithms (Eds. Benner, P.; Schilders, W.; Grivet-Talocia, S.; Quarteroni, A.; Rozza, G. et al.). De Gruyter (accepted)

Meeting Abstract (2)

2020
Meeting Abstract
Antoulas, A. C.; Gosea, I. V.; Heinkenschloss, M.: Reduction of Systems with Polynomial Nonlinearities in the Loewner Framework. In XXI Householder Symposium on Numerical Linear Algebra: Book of Abstracts, pp. 96 - 98. XXI Householder Symposium on Numerical Linear Algebra, Selva di Fasano, Italy, June 14, 2020 - June 19, 2020. (2020)
Meeting Abstract
Gosea, I. V.; Petreczky, M.; Fiter, C.; Antoulas, A. C.: Balanced Truncation for Linear Switched Systems. In XXI Householder Symposium on Numerical Linear Algebra: Book of Abstracts, pp. 196 - 198. XXI Householder Symposium on Numerical Linear Algebra, Selva di Fasano, Italy, June 14, 2020 - June 19, 2020. (2020)

Poster (1)

2020
Poster
Gosea, I. V.; Antoulas, A. C.: Learning block-oriented nonlinear models of dynamical systems from data. Workshop on Algorithms for Dimension and Complexity Reduction, ICERM, Providence, RI, USA (2020)

Working Paper (5)

2020
Working Paper
Gosea, I. V.; Antoulas, A. C.: Rational approximation of the absolute value function from measurements: a numerical study of recent methods. (2020)
Working Paper
Gosea, I. V.; Güttel, S.: Algorithms for the Rational Approximation of Matrix-Valued Functions. (2020)
Working Paper
Gosea, I. V.; Petreczky, M.; Leth, J.; Wisniewski, R.; Antoulas, A. C.: Model Reduction of Linear Hybrid Systems. (2020)
Working Paper
Gosea, I. V.; Pontes Duff, I.: Toward Fitting Structured Nonlinear Systems by Means of Dynamic Mode Decomposition. (2020)
Working Paper
Karachalios, D.; Gosea, I. V.; Antoulas, A. C.: On Bilinear Time Domain Identification. (2020)
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