Publications
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- R. Kumar Das, Z.Tomljanović, K. Veselić, Perturbation bounds for eigenvalues of the parameter-dependent quadratic eigenvalue problem for efficient damping optimization, in preparation
- R. Kumar Das, Fiedler-like linearizations of hermitian matrix polynomial preserving the sign-characteristics, in preparation
- D. Palitta, Z. Tomljanović, I. Nakić, J. Saak, Efficient solution of sequences of parametrized Lyapunov equations with applications, submitted for publication, arXiv link
- S. Miodragović, Ninoslav Truhar, I. Kuzmanović Ivičić, Relative perturbation tan Θ theorems for definite matrix pairs, submitted for publication
- M. Ugrica, N. Truhar, Z. Tomljanović, M. Karow, Efficient approximation of novel residual bounds for a parameter dependent quadratic eigenvalue problem, accepted for publication in Numerical Algebra, Control and Optimization
- I. Kuzmanović Ivičić, S. Miodragović, Perturbation bounds for stable gyroscopic systems in motion about an unstable equilibrium position, submitted for publication
- R. Kumar Das and H. K. Pillai, Unified framework for Fiedler-like strong linearizations of polynomial and rational matrices, submitted for publication, arXiv link
- I. Nakić, M. Pilj Vidaković, Z. Tomljanović, Finite time horizon mixed control of vibrational systems accepted for publication in SIAM Journal on Scientific Computing (2023)
- J. Moro, S. Miodragović, F. de Teran, N. Truhar, Frequency isolation for gyroscopic systems via hyperbolic quadratic eigenvalue problems, Mechanical Systems and Signal Processing 184/109688 (2023), 1-19
- I. Kuzmanović Ivičić, S. Miodragović, Perturbation bounds for stable gyroscopic systems, BIT Numerical Mathematics 63/1 (2023), 1-16
- Z. Tomljanović, Damping optimization of the excited mechanical system using dimension reduction, Mathematics and Computers in Simulation 207 (2023), 24-40
- N. Jakovčević Stor, T. Mitchell, Z. Tomljanović, M. Ugrica, Fast optimization of viscosities for frequency-weighted damping of second-order systems, Journal of Applied Mathematics and Mechanics 103/5 (2023), 1-21
- I. Kuzmanović Ivičić, S. Miodragović, M. Ugrica, The tan Θ theorem for definite matrix pairs, Linear and multilinear algebra 70 (2022), 1-17
- N. Jakovčević Stor, I. Slapničar, Z. Tomljanović, Fast Computation of Optimal Damping Parameters for Linear Vibrational Systems, Mathematics 10/5 (2022), 1-17
- I. Nakić, D. Tolić, Z. Tomljanović, I. Palunko, Numerically Efficient H∞ Analysis of Cooperative Multi-Agent Systems, Journal of The Franklin Institute 359/16 (2022), 9110-9128
- I. Nakić, D. Tolić, I. Palunko, Z. Tomljanović, Numerically Efficient Agents-To-Group H∞ Analysis, 10th Vienna International Conference on Mathematical Modelling MATHMOD 2022, Vienna Austria, 2022, 199-204
- P. Benner, X. Liang, S. Miodragović, N. Truhar, Relative perturbation theory for quadratic Hermitian eigenvalue problems, Linear Algebra and its Applications, Volume 618, 2021,Pages 97-128,
- C. Beattie, S. Gugercin, Z. Tomljanović, Sampling-free model reduction of systems with low-rank parameterization, Advances in Computational Mathematics 46/6 (2020), 1-34
- Z. Tomljanović, M. Voigt, Semi-active H∞-norm damping optimization by adaptive interpolation, Numerical Linear Algebra with Applications 27/4 (2020), 1-17
Dissemination
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- I. Kuzmanović Ivičić, Perturbation bounds for stable gyroscopic systems in motion about unstable equilibrium position, GAMM ANLA, October 5-6, 2023, Augsburg, Germany
- Z. Tomljanović, Analysis of Cooperative Multi-Agent Systems, Workshop on Modelling, analysis and numerical methods of complex dynamics, 21 – 23 June 2023, Marseille, France
- R. Kumar Das, Perturbation bounds for eigenvalues of parameter-dependent quadratic eigenvalue problem for efficient damping optimization 25th Conference of the International Linear Algebra Society, 12 – 16 June 2023, Madrid, Spain
- Z. Tomljanović, Finite time horizon mixed control of vibrational systems, ICIAM 2023, 20-25 August 2023 at Waseda University, Tokyo, Japan.
- Z. Tomljanović, Finite time horizon mixed control of vibrational systems, 25th Conference of the International Linear Algebra Society, 12 – 16 June 2023, Madrid, Spain
- Z. Tomljanović, Damping Optimization of the Excited Mechanical System Using Dimension Reduction, SIAM Conference on Computational Science and Engineering (CSE23), February 26 – March 3, 2023, Amsterdam, The Netherlands.
- R. Kumar Das, 11th Conference on Applied Mathematics and Scientific Computing, 5-9 September 2022, Brijuni, Croatia. Poster Title: Solving polynomial and rational eigenvalue problems through linearizations
- Z. Tomljanović, Numerically Efficient $H_{infty}$ Analysis of Cooperative Multi-Agent Systems, ApplMath22, 5-9 September 2022, Brijuni, Croatia
- Z. Tomljanović, Numerically Efficient Agents-To-Group H_{infty} Analysis, Mathmod2022, 27-29 July 2022, Vienna, Austria
- R. Kumar Das, Solving polynomial and rational eigenvalue problems through linearizations, 7th Croatian Mathematical Congress, 15-18 June, 2022, University of Split, Croatia.
- M. Pilj Vidaković, 11th Conference on Applied Mathematics and Scientific Computing, September 5-9 2022, Brijuni, Croatia, poster “Finite time horizon mixed control of vibrational systems”
- I. Kuzmanović Ivičić, Perturbation bounds for a stable gyroscopic systems, ALAMA 2022 – ALN2gg, 1st to 3rd June 2022, Madrid, Spain
- S. Miodragović, The tan Θ theorem for definite matrix pairs, ALAMA 2022 – ALN2gg, 1st to 3rd June 2022, Madrid, Spain
- Z. Tomljanović, Finite time horizon mixed control of vibrational systems, New Trends in Computational Science in Engineering and Industrial Mathematics, 1-2 July 2022, Magdeburg, Germany
- Z. Tomljanović, Numerically Efficient Agents-to-Group $H_{\infty}$ Analysis, 3rd Workshop on Optimal Control of Dynamical Systems and applications, 28-31 March 2022 at Department of Mathematics, J. J. Strossmayer University of Osijek, Osijek, Croatia
- Ivana Kuzmanović Ivičić, Perturbation bounds for a stable gyroscopic systems, 3rd Workshop on Optimal Control of Dynamical Systems and applications, 28-31 March 2022 at Department of Mathematics, J. J. Strossmayer University of Osijek, Osijek, Croatia
- M. Pilj Vidaković, 6th Faculty of Science PhD Student Symposium, 23.-24. 4. 2022., Zagreb, Croatia, gave talk on “Finite time horizon mixed control of vibrational systems”
- S. Miodragović, The tan $\Theta$ theorem for definite matrix pairs, 3rd Workshop on Optimal Control of Dynamical Systems and applications, 28-31 March 2022 at Department of Mathematics, J. J. Strossmayer University of Osijek, Osijek, Croatia
- M. Pilj Vidaković, 3rd Workshop on Optimal Control of Dynamical Systems and Applications, 28.-31. 3. 2022., Department of Mathematics, J. J. Strossmayer University of Osijek, Osijek, Croatia, gave talk on “Finite time horizon mixed control of vibrational systems”
- M. Ugrica, GAMM ANLA Workshop, 16.-17.9.2021. Potsdam, Njemačka, gave talk on “Fast optimization of viscosities for frequency-weighted damping of second-order systems”
- S. Miodragović, Frequency isolation problem for the hyperbolic QEP applied to gyroscopic systems, GAMM ANLA Workshop, 16.-17.9.2021. Potsdam, Njemačka
- Ivana Kuzmanović Ivičić, Optimization of parameter dependent structured Sylvester and T-Sylvester equations, 8th European Congress of Mathematics, 20 – 26 June 2021, Portorož, Slovenia
- S. Miodragović, Hyperbolic quadratic eigenvalue problem and frequency isolation, 8th European Congress of Mathematics, 20 – 26 June 2021, Portorož, Slovenia
- Z. Tomljanović, Optimal damping of vibrational systems using finite time energy criterion, Workshop on Control of Dynamical Systems, 14-16 June 2021, Dubrovnik, Croatia
- M. Ugrica, Workshop on Control of Dynamical Systems, 14.-16.6.2021., Dubrovnik, Croatia, gave talk on “Frequency-weighted damping via nonsmooth optimization and fast computation of QEPs with low-rank updates”
- S. Miodragović, Frequency isolation for hyperbolic QEP, Workshop on Control of Dynamical Systems, 14.-16.6.2021., Dubrovnik, Croatia
- Z. Tomljanović, Sampling-free model reduction of systems with low-rank parameterization, Croatian German meeting on analysis and mathematical physics, 22nd to 25th March 2021,
- Z. Tomljanović, Frequency-weighted damping via non smooth optimization and fast computation of QEPs, 91st GAMM Annual Meeting in Kassel, 15-19 March 2021, Kassel, Germany
- M. Ugrica, GAMM ANLA Workshop, 24.-25.09.2020. (online)
- Z. Tomljanović, Efficient approximation of novel residual bounds for parameter dependent quadratic eigenvalue problem, Tenth Conference on Applied Mathematics and Scientific Computing, 14-18 September 2020, Brijuni, Croatia
- M. Ugrica, ApplMath2020, 14.-18.9.2020., Brijuni, Croatia, gave talk on “Frequency-weighted damping via nonsmooth optimization and fast computation of QEPs with low-rank updates”
- S. Miodragović, Frequency isolation for the hyperbolic quadratic eigenvalue problem, Tenth Conference on Applied Mathematics and Scientific Computing, 14-18 September 2020, Brijuni, Croatia