Publications of Ion Victor Gosea

Peterson, L., Forootani, A., Sanchez Medina, E. I., Gosea, I. V., Benner, P., & Sundmacher, K.Comparing Surrogate Models for Real-Time Dynamic Reactor SimulationsPresented at: Digital Twins in Engineering 2025Paris, France, February 17, 2025.

Patel, B., Sorrentino, A., Gosea, I. V., Antoulas, A., & Vidaković-Koch, T.Extracting the Distribution of Relaxation Times Directly from Impedance Data through the Loewner FrameworkPresented at: 17th International Workshop on Impedance SpectroscopyChemnitz, Germany, September 24, 2024.

Patel, B., Sorrentino, A., Gosea, I. V., Vidaković-Koch, T., & Antoulas, A. C.Distribution of Relaxation Times Analysis of PEMFC through Loewner Framework: A Direct and Regularization Free ApproachPresented at: 245th ECS MeetingSan Francisco, USA, May 26, 2024.

Peterson, L., Bremer, J., Goyal, P. K., Gosea, I. V., Benner, P., & Sundmacher, K.Learning reduced-order models for dynamic CO2 methanation using operator inferencePresented at: ESCAPE-34Florence, Italy, June 2, 2024.

Peterson, L., Goyal, P. K., Pontes Duff, I., Gosea, I. V., Bremer, J., Benner, P., & Sundmacher, K.Stability-Guaranteed Inference of Reduced-Order Models with Control of Power-to-X ProcessesPresented at: 2024 AIChE Annual MeetingSan Diego, USA, October 27, 2024.

Peterson, L., Bremer, J., Goyal, P. K., Gosea, I. V., Benner, P., & Sundmacher, K.Learning reduced-order models for dynamic CO2 methanation using operator inferencePresented at: ESCAPE34 - PSE24Florence, Italy, June 2, 2024.

Gosea, I. V., Zhang, Q., & Antoulas, A. C.Data‐driven modeling from noisy measurementsPresented at: 7th GAMM Juniors' Summer School on Applied Mathematics and Mechanics (SAMM)Magdeburg, Germany, July 27, 2020.

Karachalios, D., Gosea, I. V., & Antoulas, A. C.Data-driven (Bilinear) identification and reductionPresented at: 7th GAMM Juniors' Summer School on Applied Mathematics and Mechanics (SAMM)Magdeburg, Germany, July 27, 2020.

Gosea, I. V. & Antoulas, A. C.Learning block-oriented nonlinear models of dynamical systems from dataPresented at: Workshop on Algorithms for Dimension and Complexity ReductionICERM, Providence, RI, USA, March 23, 2020.

Karachalios, D., Gosea, I. V., & Antoulas, A. C.The Loewner frame-work between compression, iteration and optimal selectionPresented at: Model Order Reduction Summer SchoolHamburg, Germany, September 24, 2018.

Reiter, S., Gosea, I. V., Pontes Duff, I., & Gugercin, S. (in press)H₂-Optimal Model Reduction of Linear Quadratic-Output Systems by Multivariate Rational Interpolation.

Pelling, A. J. R., Cherifi, K., Gosea, I. V., & Sarradj, E. (in press)Snapshot-driven Rational Interpolation of Parametric Systems.

Pradovera, D., Gosea, I. V., & Heiland, J. (in press)Barycentric Rational Approximation for Learning the Index of a Dynamical System from Limited Data.

Reiter, S., Pontes Duff, I., Gosea, I. V., & Gugercin, S. (in press)H₂ Optimal Model Reduction of Linear Systems with Multiple Quadratic Outputs.

Reiter, S., Gosea, I. V., & Gugercin, S. (in press)Generalizations of Data-Driven Balancing: What to Sample for Different Balancing-Based Reduced Models.

Kergus, P. & Gosea, I. V. (in press)Data-driven approximation and reduction from noisy data in matrix pencil frameworks.

Zhang, Q., Gosea, I. V., & Antoulas, A. C. (in press)Factorization of the Loewner matrix pencil and its consequences.

Gosea, I. V. & Antoulas, A. C. (in press)Rational approximation of the absolute value function from measurements: a numerical study of recent methods.

Gosea, I. V. & Antoulas, A. C. (in press)Approximation of a damped Euler-Bernoulli beam model in the Loewner framework.

Karachalios, D., Gosea, I. V., Zhang, Q., & Antoulas, A. C. (in press)Case study: Approximations of the Bessel Function.