Irinel-Constantin Morãrescu: Research

Journal Papers

2025

• T. Santejudean, M. Ceapa, R. Herzal, E. Pop, V.S. Varma, I.-C. Morãrescu, L. Busoniu
  Multirobot path-aware global optimization.
  Control Engineering Practice, accepted, 2025
Preprint.pdf
• A. Couthures, V.S. Varma, S. Lasaulce, I.-C. Morãrescu
  Global synchronization of multi-agent systems with nonlinear interactions.
  IEEE L-CSS, Vol.9, 354 - 359, 2025
Preprint.pdf
• F. Gogianu, L. Busoniu, I.-C. Morãrescu
  Learning-based control of the consensus value in unknown graphs.
  IEEE L-CSS, Vol.9, 1093 - 1098, 2025
Preprint.pdf
• E. Gorski, I.-C. Morãrescu, V.S. Varma, L. Busoniu, J. Daafouz.
  Switched control strategies in platooning with dwell-time based string stability guaranties.
  IEEE L-CSS, Vol.9, 366 - 371, 2025
Preprint.pdf
• M. Suscã, V. Mihali, Z. Lendek, I.-C. Morãrescu
  A Passivity Analysis Tool for Linear Clustered Multi-Agent Systems.
  IEEE L-CSS, Vol.9, 739 - 744, 2025
Preprint.pdf
• J. Daafouz, J. Loheac, I.-C. Morãrescu, R. Postoyan
  Discrete-Time Conewise Linear Systems with Finitely Many Switches.
  IEEE Transactions on Automatic Control, 70(6), 3665 - 3680, 2025.
Preprint.pdf
• Y. Lei, Z. Wang, X. Wang, H. Li, I.-C. Morãrescu
  Hybrid Formation Control for Heterogeneous Uncertain Linear Two-time-scale Systems.
  Automatica, 176, pp.112267, 2025
Preprint.pdf
• O. Lindamoulage De Silva, S. Lasaulce, I.-C. Morãrescu, V.S. Varma
  A game theory analysis of decentralized epidemic management with opinion dynamics.
  IEEE Transactions on Control of Network Systems, Vol. 12, No.1, pp.1137-1149, 2025.
Preprint.pdf
• B. Mroue, A. Couthures, S. Lasaulce, I.-C. Morãrescu
  On the impact of cross-country imitation on climate change: A game-theoretical analysis.
  IFAC Journal of Systems and Control, Vol. 32, pp.100309, 2025.
Preprint.pdf
• T. Santejudean, S. Ungur, R. Herzal, I.-C. Morãrescu, V.S. Varma, L. Busoniu
  Globally convergent path-aware optimization with mobile robots.
  Nonlinear Analysis: Hybrid Systems, 55, pp.101546, 2025.
Preprint.pdf
• Y. Lei, Y.-W. Wang, I.-C. Morãrescu, D. Astolfi
  Robust semi-global output regulation of uncertain two-time-scale systems with input saturation.
  International Journal of Robust and Nonlinear Control, Vol. 35, No. 5, 3484-3495, 2025.
Preprint.pdf

2024

• A. Couthures, V.S. Varma, S. Lasaulce, I.-C. Morãrescu
  Analysis of an opinion dynamics model coupled with an external environmental dynamics.
  Chaos, Solitons and Fractals, 189 (Part 2), pp.115719, 2024.
Preprint.pdf
• D. R. Alkhorshid, E. S. Tognetti, I.-C. Morãrescu
  Saturated control of consensus value under energy and state constraints in multi-agent systems.
  Automatica, Vol. 169,111822, 2024.
Preprint.pdf
• P. Sinha, I.-C. Morãrescu, S. Sukumar
  Set input-to-state stability for nonlinear time delay systems with disturbances.
  International Journal of Robust and Nonlinear Control, Vol.34, No. 17, 11623-11640, 2024.
Preprint.pdf
• P. Lorenzetti, M.Giaccagli, I.-C. Morãrescu, R. Postoyan
  Singularly perturbed k-contractive linear systems.
  IEEE L-CSS, Vol. 8, 1144-1149, 2024.
Preprint.pdf
• M. Suscã, V. Mihali, Z. Lendek, I.-C. Morãrescu
  Passivity of linear singularly perturbed systems.
  IEEE L-CSS, Vol. 8, 2105 - 2110, 2024.
Preprint.pdf
• H. Oza, I.-C. Morãrescu, V.S. Varma, R. Banavar
  Optimal switching for networked control systems with information multiplexing.
  IFAC Journal on Systems and Control, Vol.28, 100263, 2024.
Preprint.pdf
• B. Adhikari, J. Veetaseveera, V.S. Varma, I.-C. Morãrescu, E. Panteley
  Computationally efficient guaranteed cost control design for homogeneous clustered networks.
  Automatica, Vol. 163, 111588, 2024.
Preprint.pdf

2023

• Y. Lei, Y.-W. Wang, X.K. Liu, I.-C. Morãrescu
  Semi-global bounded output regulation of linear two-time-scale systems with input saturation
  IEEE Transactions on Circuits and Systems I: Regular Papers, Vol. 70, No. 11, 4560 - 4569, 2023.
Preprint.pdf
• I. Lal, I.-C. Morãrescu, J. Daafouz, L. Busoniu
  Optimistic planning for control of hybrid-input nonlinear systems
  Automatica, Vol. 154, 111097, 2023.
Preprint.pdf
• V.S. Varma, R. Postoyan, D. E. Quevedo, I.-C. Morãrescu,
  Transmission power policies for energy-efficient wireless control of nonlinear systems
  IEEE Transactions on Automatic Control, Vol. 68, No. 6, 3362-2276, 2023.
Preprint.pdf
• O. Lindamoulage De Silva, V.S. Varma, M. Cao, I.-C. Morãrescu, S. Lasaulce
  A Stackelberg viral marketing design for two competing players
  IEEE L-CSS, Vol.7, 2922-2927, 2023.
Preprint.pdf
• I. Lal, I.-C. Morãrescu, J. Daafouz, L. Busoniu
  Near-optimal control of nonlinear systems with hybrid inputs and dwell-time constraints
  IEEE L-CSS, Vol.7, 2455-2460, 2023.
Preprint.pdf
• V.S. Varma, R. Postoyan, D. E. Quevedo,I.-C. Morãrescu,
  Event-triggered transmission policies for nonlinear control systems over erasure channels
  IEEE L-CSS, Vol.7, 2113-2118, 2023.
Preprint.pdf
• Y. Lei, Y.-W. Wang, I.-C. Morãrescu, R. Postoyan
  Event-triggered fixed-time stabilization of two-time-scale linear systems
  IEEE Transactions on Automatic Control, Vol. 68, No. 3, 1722-1729, 2023.
Preprint.pdf

2022

• V.S. Varma, Y.Hayel, I.-C. Morãrescu
  A non-cooperative resource utilization game between two competing malware
  IEEE L-CSS, Vol. 201, 96-120, 2022.
Preprint.pdf
• J. Loheac, V.S. Varma, I.-C. Morãrescu
  Time optimal control for a mobile robot with a communication objective
  Mathematics and Computers in Simulation, Vol. 7, 67-72, 2022 .
Preprint.pdf
• O. Lindamoulage De Silva, S. Lasaulce, I.-C. Morãrescu
  On the efficiency of decentralized epidemic management and application to Covid-19
  IEEE L-CSS, Vol.6, 884-889, 2022
Preprint.pdf
• Y. Lei, Y.-W. Wang, I.C. Morãrescu, J.-W. Xiao
  Guaranteed cost for an event-triggered consensus strategy for interconnected two time-scales systems with structured uncertainty.
  IEEE Transactions on Cybernetics, DOI: 10.1109/TCYB.2020.3026352 Vol. 52, No. 6, 2022.
  Preprint.pdf

2021

• A.M. de Oliveira, V.S. Varma, R. Postoyan, I.C. Morãrescu, J. Daafouz, O.L.V.Costa
  Network-aware controller design with performance guarantees for linear wireless systems
  IEEE Transactions on Automatic Control, Vol. 66, No. 9, 4297-4302, DOI: 10.1109/TAC.2020.3035537, 2021.
  Preprint.pdf
• E. S. Tognetti, T. R. Calliero, I.-C. Morãrescu, J. Daafouz
  Synchronization via output feedback for multi-agent singularly perturbed systems with guaranteed cost
  Automatica, Vol. 128, 109549,2021.
Preprint.pdf
• S. Lasaulce, C. Zhang, V.S. Varma, I.-C. Morãrescu
  Analysis of the tradeoff between health and economic impacts of the Covid-19 epidemic
  Frontiers in Public Health, Vol. 9, 620770, 2021.
Preprint.pdf
• W.Yang, Y.-W. Wang,, I.-C. Morãrescu, J.Daafouz
  Exponential stability of singularly perturbed systems with mixed impulses
  Nonlinear Analysis: Hybrid Systems, Vol. 40, 101023, 2021.
Preprint.pdf
• W.Yang, Y.-W. Wang, I.-C. Morãrescu, X.-K. Liu, Y. Kuang
  Fixed-Time Synchronization of Competitive Neural Networks With Multiple Time Scales
  IEEE Transactions on Neural Networks and Learning Systems, DOI 10.1109/TNNLS.2021.3052868, 2021.
Preprint.pdf

2020

• V.S. Varma, I.C. Morãrescu, M. Ayouni
  Analysis of opinion dynamics under binary exogenous and endogenous signals
  Nonlinear Analysis: Hybrid Systems, Vol. 38, 100910, 2020.
Preprint.pdf
• L. Busoniu, V.S. Varma, J. Loheac, A. Codreanu, O. Stefan, I.C. Morãrescu, S. Lasaulce
  Learning control for transmission and navigation with a mobile robot under unknown communication rates
  Control Engineering Practice, Vol. 100, 104460, 2020.
Preprint.pdf
• S. Mariano, I.C. Morãrescu, R. Postoyan, L. Zaccarian
  A hybrid model of opinion dynamics with memory-based connectivity
  IEEE Control Systems Letters (L-CSS), Vol. 4, No. 3, 644-649, 2020.
Preprint.pdf
• B. Adhikari, I.C. Morãrescu, E. Panteley
  An emerging dynamics approach for synchronization of linear heterogeneous agents interconnected over switching topologies
  IEEE Control Systems Letters (L-CSS), Vol. 5, No. 1, 43-48, 2020.
Preprint.pdf
• I.C. Morãrescu, V.S. Varma, L. Busoniu, S. Lasaulce
  Space-time budget allocation policy design for viral marketing
  Nonlinear Analysis: Hybrid Systems, Vol. 37, 100899, 2020.
  Preprint.pdf
• W.Yang, Y.-W. Wang, I.C. Morãrescu, Z.-W. Liu, Y. Huang
  Fault-Tolerant Control of Singularly Perturbed Systems with Actuator Faults and Disturbances
  International Journal of Robust and Nonlinear Control, Vol.30, No. 12, 4550-4564, 2020.
  Preprint.pdf
• V.S. Varma, A.M. de Oliveira, R. Postoyan, I.C. Morãrescu, J. Daafouz
  Energy-efficient time-triggered communication policies for wireless networked control systems
  IEEE Transactions on Automatic Control, Vol. 65, No. 10, 4324-4331, 2020.
  Preprint.pdf
• L. Busoniu, J. Ben Rejeb, I. Lal, I.C. Morãrescu, J. Daafouz
  Optimistic minimax search for noncooperative switched control with or without dwell time
  Automatica, Vol. 112, 108632, 2020.
  Preprint.pdf

2019

• J. Veetaseveera, V.S. Varma, I.C. Morãrescu, J. Daafouz
  Decentralized Control For Guaranteed Individual Costs in a Linear Multi-agent System: a Satisfaction Equilibrium Approach
  IEEE Control Systems Letters (L-CSS), Vol. 2, No.4, 918-923, 2019.
  Preprint.pdf
• V.S. Varma, S. Lasaulce, J. Mounthanyvong, I.-C. Morãrescu
  Allocating marketing resources over social networks: A long-term analysis.
  IEEE Control Systems Letters (L-CSS),Vol. 3, No.4, 1002-1007, 2019.
  Preprint.pdf
• S. Martin, I.-C. Morãrescu, D. Nesic
  Consensus and influence power approximation in time-varying and directed networks subject to perturbations.
  International Journal of Robust and Nonlinear Control, Vol.29, No.11, 3485-3501, 2019.
  Preprint.pdf

2018

• T. Borzone, I.-C. Morãrescu, M. Jungers, M. Boc, C. Janneteau
  Hybrid framework for consensus in directed and asynchronous network of non-holonomic agents.
  IEEE Control Systems Letters (L-CSS), Vol. 2, No.4, 707-712, 2018.
  Preprint.pdf
• V.S. Varma, I.-C. Morãrescu, S. Lasaulce, S. Martin
  Marketing resource allocation in duopolies over social networks.
  IEEE Control Systems Letters (L-CSS), Vol. 2, No.4, 593-598, 2018.
  Preprint.pdf
• V.S. Varma, I.-C. Morãrescu, D. Nesic
  Open multi-agent systems with discrete states and stochastic interactions.
  IEEE Control Systems Letters (L-CSS), Vol. 2, No.3, 375-380, 2018.
  Preprint.pdf
• J. Ben Rejeb, I.-C. Morãrescu, A. Girard, J. Daafouz
  Stability analysis of a general class of singularly perturbed linear hybrid systems.
  Automatica Vol. 90, 98–108, 2018
  Preprint.pdf
• J. Ben Rejeb, I.-C. Morãrescu, J. Daafouz
  Control design with guaranteed cost for synchronization in networks of linear singularly perturbed systems.
  Automatica, Vol 91, 89-97, 2018
  Preprint.pdf

2017

• S. Martin, I.-C. Morãrescu, D. Nesic
  New cut-balance conditions in networks of clusters.
  Automatica, Vol.77, 180-183, 2017
  Preprint.pdf
• L. Busoniu, J. Daafouz,M. C. Bragagnolo, I.-C. Morãrescu
  Planning for optimal control and performance certification in nonlinear systems with controlled or uncontrolled switches.
  Automatica, Vol.78, 297-308, 2017
  Preprint.pdf

2016

• I.-C. Morãrescu, S. Martin, A. Girard, A. Muller-Gueudin
  Coordination in networks of linear impulsive agents.
  IEEE Transactions on Automatic Control, Vol.61, No. 9, 2402-2415, 2016
  Preprint.pdf
• M. Fiacchini, I.-C. Morãrescu
  Constructive necessary and sufficient condition for the stability of quasi-periodic linear impulsive systems
  IEEE Transactions on Automatic Control, Vol.61, No. 9, 2512-2517, 2016
  Preprint.pdf
• M.C. Bragagnolo, I.-C. Morãrescu, J. Daafouz, P. Riedinger
  Reset strategy for consensus in networks of clusters.
  Automatica, vol. 65, 53-63, 2016
  Preprint.pdf
• I.-C. Morãrescu, W.Michiels, M. Jungers
  Effect of a distributed delay on relative stability of diffusely coupled systems, with application to synchronized equilibria.
  International Journal of Robust and Nonlinear Control, Vol 26, No. 7, 1565-1582, 2016
  Preprint.pdf

2015

• I. Boussaada, I.-C. Morãrescu, S.-I. Niculescu
  Inverted Pendulum Stabilization: Characterization of Codimension-Three Triple Zero Bifurcation Via Multiple Delayed Proportional Gains.
  Systems and Control Letters, Vol. 82, 1-9, 2015
  Preprint.pdf
• L. Busoniu, I.-C. Morãrescu
  Topology-preserving flocking of nonlinear agents using optimistic planning.
  Control Theory and Technology, special issue on Learning and Control in Cooperative Multi-agent Systems, Vol. 13, No. 1, pp. 70-81, 2015
  Preprint.pdf

2014

• L. Busoniu, I.-C. Morãrescu
  Consensus for black-box nonlinear agents using optimistic optimization.
  Automatica, Vol. 50, No. 4, 1201-1208, 2014
  Preprint.pdf
• M. Fiacchini, I.-C. Morãrescu
  Convex conditions on decentralized control for graph topology preservation.
  IEEE Transaction on Automatic Control, Vol. 59, No.6, 1640-1645, 2014
  Preprint.pdf
• I.-C. Morãrescu, M. Fiacchini
  LMI conditions for topology preservation: applications to multi-agent tasks.
  Journal of Control Engineering and Technology Vol. 4, No. 3, 183-191, 2014
  Preprint.pdf

2013

• P. Riedinger, I.-C. Morãrescu
  A numerical framework for optimal control of switched input affine nonlinear systems subject to path constraint.
  Mathematics and Computers in Simulation, Vol 95, 63-77, 2013.
  Preprint.pdf

2012

• I.-C. Morãrescu, M. Jungers
  Comments on: “H-infinity control design for time-delay linear systems: a rational transfer function based approach”.
  European Journal of Control, Vol. 18, No. 5, 2012.
  Preprint.pdf

2011

• I.-C. Morãrescu, A. Girard
  Opinion Dynamics with Decaying Confidence: Application to Community Detection in Graphs.
  IEEE Transaction on Automatic Control, Vol. 56, No. 8, 1862 - 1873, 2011.
  Preprint.pdf
• W. Aggoune, I.-C. Morãrescu, S.-I.Niculescu
  Some remarks on vehicle following control systems with delays.
  Mathematical Reports, Vol. 13, No. 3, pp. 217-233 2011.
  Preprint.pdf

2010

• I.-C. Morãrescu, B. Brogliato
  Passivity-based tracking control of multiconstraint complementarity Lagrangian systems.
  IEEE Transaction on Automatic Control, Vol. 55, No. 6, 1300-1310, 2010.
  Preprint.pdf
• I.-C. Morãrescu, B. Brogliato
  Passivity-based switching control of flexible-joint complementarity mechanical systems.
  Automatica Vol. 46, No. 1, pp. 160-166, 2010.
  Preprint.pdf
• I.-C. Morãrescu, S.-I.Niculescu, K. Gu
  The geometry of stability crossing curves of PI controllers for SISO systems with I/O delays.
  Revue Roumaine MATH. PURES APPL., vol.55, No.4, 297-313, 2010.
  pdf

2009

• W. Michiels, I.-C. Morãrescu, S.-I. Niculescu
  Consensus problems with distributed delays, with application to traffic flow models.
  SIAM Journal on Control and Optimization. Vol. 48, No. 1, pp. 77-101, 2009.
  Preprint.pdf

2007

• I.-C. Morãrescu, S.-I. Niculescu, K. Gu
  Stability Crossing Curves of Shifted Gamma-Distributed Delay Systems.
  SIAM Journal on Applied Dynamical Systems, Vol 6, No 2, pp. 475-493, 2007.
  Preprint.pdf
• I.-C. Morãrescu, S.-I. Niculescu, K. Gu
  On the geometry of stability regions of Smith predictors subject to delay uncertainty.
  IMA Journal of Mathematical Control and Information, Vol 24, No 3, pp. 411-423, 2007.
  Preprint.pdf
• I.-C. Morãrescu, S.-I. Niculescu
  Stability Crossing Curves of SISO Systems Controlled by Delayed Output Feedback.
  Dynamics of Continuous Discrete and Impulsive Systems, Series B, Vol 14, No 5, pp. 659-678, 2007.
  Preprint.pdf
• I.-C. Morãrescu, S.-I. Niculescu, W. Michiels
  Asymptotic stability of some distributed delay systems: An algebraic approach.
  International Journal of Tomography & Statistics Vol 7, No. F07, 128-134, 2007.
  Preprint.pdf

2006

• I.-C. Morãrescu, S.-I.Niculescu
  Old and new in stability analysis of Cushing equation: A geometric perspective.
  Bul. Sci. of University "Politehnica" of Bucharest, A, vol.68, No.1, 13-26, 2006.
  Preprint.pdf

Chapters in books

1. V.S. Varma, B. Adhikari, I.-C. Morãrescu, E. Panteley
   Optimal Campaign Strategy for Social Media Marketing with a Contrarian Population. Lasaulce, S., Mertikopoulos, P., Orda, A. (Eds.)
   Springer International Publishing, Vol.1354, pp.241–251, 2021, Communications in Computer and Information Science
   
2. V.S. Varma, J. Veetaseveera, I.-C. Morãrescu
   A dynamic game formulation for control of opinion dynamics over social networks. Lasaulce, S., Mertikopoulos, P., Orda, A. (Eds.)
   Springer International Publishing, Vol.1354, pp.252–260, 2021, Communications in Computer and Information Science
   
3. J. Ben Rejeb, I.-C. Morãrescu, A. Girard, J. Daafouz
   Stability analysis of singularly perturbed switched linear systems.
   In "Control Subject to Computational and Communication Constraints"
   S. Tarbouriech, A. Girard, L. Hetel, Eds. pp.47-61, 2018, Lecture Notes in Control and Information Sciences
   
4. I.-C. Morãrescu, M. Fiacchini
   Topology preservation for multi-agent networks: design and implementation.
   In "Delays and Networked Control Systems", A. Seuret and L. Hetel, J. Daafouz and K. H. Johansson Eds.
   Springer International Publishing, pp.253-269, 2016, Advances in Delays and Dynamics
   
5. M.C. Bragagnolo, I.-C. Morãrescu, L. Busoniu, P. Riedinger
   Design and analysis of reset strategy for consensus in networks with cluster pattern.
   In "Delays and Networked Control Systems", A. Seuret and L. Hetel, J. Daafouz and K. H. Johansson Eds.
   Springer International Publishing, pp.217-231, 2016, Advances in Delays and Dynamics
   
6. M.C. Bragagnolo, I.-C. Morãrescu, L. Busoniu, J. Daafouz, P. Riedinger
   Decentralized Formation Control in Fleets of Nonholonomic Robots with a Clustered Pattern.
   In "Handling Uncertainty and Networked Structure in Robot Control",
   L.Busoniu, L.Tamas, Eds. 313-333, Studies in Systems, Decision and Control, vol. 42, Springer, 2015.
   Link
7. B. Liacu, I.-C. Morãrescu, S.-I.Niculescu, C. Andriot, D. Dumur, F. Colledani, P. Boucher
   Smith predictor based control with distance feedback for haptic systems under distributed time-delays.
   In "Low-Complexity Controllers for Time-Delay Systems",
   A.Seuret, H. Ozbay, C. Bonnet, H. Mounier, Eds. 219-234, Advances in Delays and Dynamics, vol. 2, Springer, 2014.
   Link
8. I.-C. Morãrescu, S.-I. Niculescu, A Girard
   Consensus with Constrained Convergence Rate and Time-Delays.
   In "Time Delay Systems : Methods, Applications and New Trends",
   R. Sipahi, T. Vyhlidal, S.-I Niculescu, P. Pepe, Eds. 417-428, LNCIS vol 423, Springer, 2012.
   Abstract.pdf
9. I.-C. Morãrescu, B. Brogliato, T.A.-T. Nguyen
   Tracking control of multiconstraint nonsmooth Lagrangian systems.
   In "Dynamics and Control of Hybrid Dynamical Systems",
   Gennadiy Leonov, Henk Nijmeijer, Alexander Pogromsky, Alexander Fradkov, Eds., World Scientific series on Nonlinear Science, Series B, vol. 14, pp. 103-128, 2010.
   Abstract.pdf
10. J. Cheong, S.-I. Niculescu, Y. Oh, I.-C. Morãrescu
    Some remarks on delay effects in motion synchronization in shared virtual environments.
    In "Topics in Time Delay Systems Analysis, Algorithms, and Control",
    Jean Jacques Loiseau, Wim Michiels, Silviu-Iulian Niculescu, Rifat Sipahi, Eds., LNCIS, Springer Verlag, vol. 388, pp. 347-359, 2009.
    Abstract.pdf
11. S.-I. Niculescu, I.-C. Morãrescu, W. Michiels, K. Gu
    Geometric Ideas in the Stability Analysis of Delay Models in Biosciences.
    In "Biology and Control Theory: Current Challenges",
    I. Queinnec, S. Tarbouriech, G. Garcia and S.-I. Niculescu, Eds., LNCIS, Springer Verlag, vol. 357, pp. 217-259, 2007.
    Abstract.pdf
12. I.-C. Morãrescu, S.-I. Niculescu
    Further Remarks on Stability Crossing Curves of Distributed Delay Systems.
    In "Taming Heterogeneity and Complexity of Embedded Control",
    F. Lamnabhi-Lagarrigue, S. Laghrouche, A. Loria and E. Panteley, Eds., ISTE Hermes and Lavoisier, pp. 481-505, 2007.
    Abstract.pdf

Conference Papers

1. A Couthures, A. Bizyaeva, V. S. Varma, A. Franci, I.-C. Morãrescu- Bifurcation analysis of an opinion dynamics model coupled with an environmental dynamics. 64th IEEE Conference on Decision and Control, CDC 2025, Dec 2025, Rio de Janeiro, Brazil
2. D. Alkhorshid, E.S. Tognetti, I.-C. Morãrescu- LMI-based static output feedback control of uncertain multi-agent systems. 64th IEEE Conference on Decision and Control, CDC 2025, Dec 2025, Rio de Janeiro, Brazil
3. A Couthures, T Mongaillard, VS Varma, S Lasaulce, I.-C. Morãrescu- Analysis of a continuous opinion and discrete action dynamics model coupled with an external observation dynamics. European Control Conference, ECC 2024, Juin 2024, Stocholm, Sweden
4. A Couthures, VS Varma, S Lasaulce, I.-C. Morãrescu- Analysis of a continuous opinion and discrete action dynamics model coupled with an external observation dynamics.
   7th IFAC Conference on Analysis and Control of Nonlinear Dynamics and Chaos, 2024
5. B. Mroue, A Couthures, S Lasaulce, I.-C. Morãrescu- A Quadratic Static Game Model for Assessing the Impact of Climate Change.
   International Conference on Complex Networks and Their Applications, 383-394, 2024
6. B. Mroue, A Couthures, S Lasaulce, I.-C. Morãrescu- Une approche par la théorie des jeux du problème du choix des niveaux nationaux d'émissions de CO2.
   XXVIIIme Colloque Francophone de Traitement du Signal et des Images, GRETSI 2022
7. OL De Silva,, S Lasaulce, I.-C. Morãrescu- Étude de l'efficacité de la gestion décentralisée d'une épidémie et application au Covid-19.
   XXIXme Colloque Francophone de Traitement du Signal et des Images, GRETSI 2023
8. B. Adhikari, E. Panteley, I.-C. Morãrescu- Three Time Scale Modeling of the Undirected Clustered Network.
   61st IEEE Conference on Decision and Control, CDC 2022, Dec 2022, Cancun, Mexico
9. S. Gracy, I.-C. Morãrescu, V.S. Varma, P. Paré- Analysis and On/Off Lockdown Control for Time-Varying SIS Epidemics with a Shared Resource.
   European Control Conference, ECC 2022, Jul 2022, Londre, United Kingdom
10. D. Alkhorshid, E.S. Tognetti, I.-C. Morãrescu - A bilinear systems approach with input saturation to control the agreement value of multi-agent systems
    European Control Conference 2022, Jul 2022, Londre, United Kingdom
11. V.S. Varma, B. Adhikari, I.-C. Morãrescu, E. Panteley - Optimal Campaign Strategy for Social Media Marketing with a Contrarian Population
    10th International Conference on Network Games, Cuntrol and Optimization, NETGCOOP 2021, Sep 2021, Cargèse, France
12. V.S. Varma, J. Veetaseveera, I.-C. Morãrescuu - A dynamic game formulation for control of opinion dynamics over social networks
    10th International Conference on Network Games, Cuntrol and Optimization, NETGCOOP 2021, Sep 2021, Cargèse, France
13. V.S. Varma, J. Veetaseveera, R. Postoyan, I.-C. Morãrescu - Distributed gradient methods to reach a Nash equilibrium in potential games
    60th IEEE Conference on Decision and Control, CDC 2021, Dec 2021, Austin, United States
14. I. Lal, I.-C. Morãrescu, J. Daafouz, L. Busoniu - Optimistic planning for near-optimal control of nonlinear systems with hybrid inputs
    60th IEEE Conference on Decision and Control, CDC 2021, Dec 2021, Austin, United States
15. E. S. Tognetti, T. R. Calliero, I.-C. Morãrescu, J.Daafouz - LMI-Based Output Feedback Control of Singularly Perturbed Systems with Guaranteed Cost.
    59th Conference on Decision and Control (CDC 2020), December, 2020, South Korea
16. V. Varma, R. Postoyan, D. Quevedo, I.-C. Morãrescu - Time-Based Transmission Power Policies for Energy-Efficient Wireless Control of Nonlinear Systems.
    59th Conference on Decision and Control (CDC 2020), December, 2020, South Korea
17. H. Oza, R.N. Banavar, S. Sukumar, I.-C. Morãrescu - Formation Control Using Optimal Time Multiplexing.
    59th Conference on Decision and Control (CDC 2020), December, 2020, South Korea
18. T. Borzone, I.-C. Morãrescu, M. Jungers, M. Boc, C. Janneteau - Hybrid formalism for consensus of a general class of multi-agent systems with biased measurements.
    European Control Conference, ECC 2019, Naples, Italy
19. L. Busoniu, J.Daafouz, I.-C. Morãrescu - Near-optimal control of nonlinear systems with simultaneous controlled and random switches.
    5th IFAC International Conference on Intelligent Control and Automation Science, Belfast, Northern Ireland, 2019.
    
20. L. Busoniu, V.S. Varma, I.-C. Morãrescu, S. Lasaulce - Learning-Based Control for a Communicating Mobile Robot under Unknown Rates.
    IEEE American Control Conference, ACC2019, Philadelphia, US, 2019.
    
21. A. Marcorin de Oliveira, V.S. Varma, R. Postoyan, I.-C. Morãrescu, J. Daafouz, O. Luiz V. Costa - Network-aware design of state-feedback controllers for linear wireless networked control systems.
    6th IFAC Conference on Analysis and Design of Hybrid Systems, Oxford, UK
22. I.-C. Morãrescu, V.S. Varma, L. Busoniu, S. Lasaulce - Space-Time Budget Allocation for Marketing Over Social Networks.
    6th IFAC Conference on Analysis and Design of Hybrid Systems, Oxford, UK
23. T. Borzone, I.-C. Morãrescu, M. Jungers, M. Boc, C. Janneteau - Hybrid framework for consensus in fleets of non-holonomic robots.
    IEEE American Control Conference (ACC2018), Milwaukee, US
24. V.S. Varma, I.-C. Morãrescu, Y. Hayel - Analysis and control of multileveled opinions spreading in social networks.
    IEEE American Control Conference (ACC2018), Milwaukee, US
25. V.S. Varma, I.-C. Morãrescu, Y. Hayel - Continuous time opinion dynamics of agents with multi-leveled opinions and binary actions.
    IEEE Conference on Computer Communications, April, 2018, Honolulu, USA.
26. J. Ben Rejeb, I.-C. Morãrescu, J. Daafouz - Guaranteed cost control design for synchronization in networks of linear singularly perturbed systems.
    56th Conference on Decision and Control (CDC 2017), December, 2017, Melbourne, Australia.
27. V.S. Varma, I.-C. Morãrescu - Modeling stochastic dynamics of agents with multi-leveled opinions and binary actions.
    56th Conference on Decision and Control (CDC 2017), December, 2017, Melbourne, Australia.
28. V.S. Varma, I.-C. Morãrescu, S. Lasaulce, S. Martin - Opinion dynamics aware marketing strategies in duopolies.
    56th Conference on Decision and Control (CDC 2017), December, 2017, Melbourne, Australia.
29. V.S. Varma, R.Postoyan, I.-C. Morãrescu, J.Daafouz - Stochastic maximum allowable transmission intervals for the stability of linear wireless networked control systems.
    56th Conference on Decision and Control (CDC 2017), December, 2017, Melbourne, Australia.
30. S. Martin, I.-C. Morãrescu, D. Nesic - Consensus value estimates in time-varying and directed networks.
    56th Conference on Decision and Control (CDC 2017), December, 2017, Melbourne, Australia.
31. M. Taki Asghar, M. Jungers, I.-C. Morãrescu, A. Khelassi, J. Francken - Guaranteed cost control design for descriptor systems with time-varying delays.
    56th Conference on Decision and Control (CDC 2017), December, 2017, Melbourne, Australia.
32. J. Ben Rejeb, I.-C. Morãrescu, J. Daafouz - Decentralized guaranteed cost control for synchronization in networks of linear singularly perturbed systems.
    European Nolinear Dynamics Conference, June, 2017, Budapest, Hungary.
33. J. Ben Rejeb, I.-C. Morãrescu, A. Girard, J. Daafouz - Stability analysis for systems with asynchronous sensors and controllers.
    American Control Conference (ACC 2017), Mai, 2017, Seattle, US.
34. J. Ben Rejeb, L. Busoniu, I.-C. Morãrescu, J. Daafouz - Near-optimal control of nonlinear non-cooperative switched systems.
    American Control Conference (ACC 2017), Mai, 2017, Seattle, US.
35. S. Sabau, I.-C. Morãrescu, L. Busoniu, A. Jadbabaie - Decoupled-dynamics distributed control for strings of nonlinear autonomous agents.
    American Control Conference (ACC 2017), Mai, 2017, Seattle, US.
36. M. Fiacchini, I.-C. Morãrescu - Stability analysis for systems with asynchronous sensors and controllers.
    55th Conference on Decision and Control (CDC 2016), December, 2016, Las Vegas, US.
37. J. Ben Rejeb, I.-C. Morãrescu, A. Girard, J. Daafouz - Stability analysis of singularly perturbed switched and impulsive linear systems.
    55th Conference on Decision and Control (CDC 2016), December, 2016, Las Vegas, US.
38. S. Martin, I.-C. Morãrescu, D. Nesic - Time scale modeling for consensus in sparse directed networks with time-varying topologies.
    55th Conference on Decision and Control (CDC 2016), December, 2016, Las Vegas, US.
39. N.R. Chowdhury, I.-C. Morãrescu, S. Martin, S. Srikant - Continuous opinions and discrete actions in social networks: a multi-agent system approach.
    55th Conference on Decision and Control (CDC 2016), December, 2016, Las Vegas, US.
40. J. Ben Rejeb, I.-C. Morãrescu, J. Daafouz - Synchronization in networks of linear singularly perturbed systems.
    American Control Conference (ACC 2016), July, 2016, Boston, US.
41. L. Busoniu, M.C. Bragagnolo, J. Daafouz, I.-C. Morãrescu - Planning methods for the optimal control and performance certification of general nonlinear switched systems.
    54th Conference on Decision and Control (CDC 2015), December, 2015, Osaka, Japon.
42. J. Ben Rejeb, I.-C. Morãrescu, J. Daafouz - Event triggering strategies for consensus in clustered networks.
    European Control Conference (ECC 2015), July, 2015, Linz, Austria.
43. I.-C. Morãrescu,S.-I. Niculescu - Multi-agent systems with decaying confidence and commensurate time-delays.
    IFAC Workshop on Time Delay Systems, June, 2015, Ann Arbor, US.
44. I.-C. Morãrescu, S. Martin, A. Girard - Coordination in networks of linear impulsive agents.
    53rd Conference on Decision and Control (CDC 2014), December, 2014, Los Angeles, US.
    
45. M. Fiacchini, I.-C. Morãrescu - Set theory conditions for stability of linear impulsive systems.
    53rd Conference on Decision and Control (CDC 2014), December, 2014, Los Angeles, US.
    
46. I. Boussaada, I.-C. Morãrescu, S.-I. Niculescu - Inverted pendulum stabilization via Pyragas-type controller: revisiting the triple zero singularity.
    IFAC World Congress, 24-29 August, 2014, Cape Town, South Africa.
    
47. M.C. Bragagnolo, I.-C. Morãrescu, J. Daafouz, P. Riedinger - LMI sufficient conditions for the consensus of linear agents with nearly-periodic resets.
    American Control Conference (ACC 2014), 4-6 June, 2014, Portland, USA.
    
48. M.C. Bragagnolo, I.-C. Morãrescu, J. Daafouz, P. Riedinger - Design of reset strategy for consensus in networks with cluster pattern.
    8th European Nonlinear Dynamics Conference (ENOC 2014), 6-11 July, 2014, Viena, Austria.
    
49. L. Busoniu, I.-C. Morãrescu - Consensus for agents with general dynamics using optimistic optimization.
    52nd Conference on Decision and Control (CDC 2013), 10-13 December, 2013, Florence, Italy.
    
50. I.-C. Morãrescu, W.Michiels, M. Jungers - Synchronization of coupled nonlinear oscillators with shifted gamma-distributed delays.
    American Control Conference (ACC 2013), 17-19 June, 2013, Washington, US.
    
51. L. Busoniu, I.-C. Morãrescu - A general approach for consensus using optimistic planning.
    American Control Conference (ACC 2013), 17-19 June, 2013, Washington, US.
    
52. M. Fiacchini, I.-C. Morãrescu - Set theory based condition in LMI form for network topology preservation for decentralized control.
    51st Conference on Decision and Control (CDC 2012), 10-13 December, 2012, Maui, US.
    
53. I.-C. Morãrescu, R. Postoyan - Dimension reduction for large-scale networked systems.
    51st Conference on Decision and Control (CDC 2012), 10-13 December, 2012, Maui, US.
    
54. B. Liacu, I.-C. Morãrescu, S.-I.Niculescu, C. Andriot, D. Dumur, F. Colledani, P. Boucher - Some remarks on Smith predictor-based control with distance feedback for a 3-dof haptic system with distributed delays
    IFAC Workshop on Time Delay Systems, 4-6 February, 2013, Grenoble, France.
    
55. P. Riedinger, I.-C. Morãrescu - A numerical framework for optimal control of switched affine systems with state constraint.
    4th Analysis and Design of Hybrid Systems (ADHS 2012), 16-8 June, 2012, Eindhoven, NL.
    
56. B. Liacu, I.-C. Morãrescu, S.-I.Niculescu, C. Andriot, D. Dumur, P. Boucher, F. Colledani - Proportional-Derivative (PD) Controllers for Haptics subject to distributed time-delays: A geometrical approach
    International Conference on Control, Automation and Systems 17-21 October, 2012, Jeju Island, Korea.
    
57. B. Liacu, I.-C. Morãrescu, S.-I.Niculescu, C. Andriot, D. Dumur, F. Colledani, P. Boucher - Control of a haptic system using Smith Predictor
    International Symposium on Robotics, 29 - 31 August, 2012, Taipei, Taiwan.
    
58. B. Liacu, I.-C. Morãrescu, C. Andriot, S.-I.Niculescu, D. Dumur, P. Boucher, F. Colledani - Some remarks on the fragility of Smith predictors used in haptics.
    International Conference on Control, Automation and Systems, 26 - 29 October, 2011, KINTEX, Gyeonggi-do, Korea.
    
59. I.-C. Morãrescu, C.MŽndez-Barrios, S.-I.Niculescu, K. Gu - Stability Crossing Boundaries and Fragility Characterization of PID Controllers for SISO Systems with I/O Delays.
    American Control Conference (ACC2011), 29 June - 1 July, 2011, San Francisco, US.
    
60. I.-C. Morãrescu, C. Canudas-de-Wit - Highway traffic model-based density estimation.
    American Control Conference (ACC2011), 29 June - 1 July, 2011, San Francisco, US.
    
61. I.-C. Morãrescu, A. Girard - Consensus with Constrained Convergence Rate : Agreement in Communities.
    49th Conference on Decision and Control (CDC 2010), 15-17 December, 2010, Atlanta, US.
    
62. I.-C. Morãrescu, A. Girard - Opinion Dynamics for Community Detection in Graphs.
    2nd NecSys Conference, 13-14 September, 2010, Annecy, France.
    
63. I.-C. Morãrescu, S.-I. Niculescu, A. Girard - Consensus with constrained convergence rate and time-delays.
    IFAC Workshop on Time Delay Systems, TDS'10, 7-9 June 2010, Prague, Czech Republic.
    
64. I.-C. Morãrescu, B. Brogliato - Passivity-based control of flexible-joint complementarity Lagrangian systems.
    7th Euromech Solid Mechanics Conference (ESMC 2009), 7-11 September 2009, Lisbon, Portugal.
    
65. I.-C. Morãrescu, A.R. Fioravanti, S.-I. Niculescu, C. Bonnet - Stability Crossing Curves of Linear Systems with Shifted Fractional γ-Distributed Delays.
    IFAC Workshop on Time Delay Systems, TDS'09, 1-3 September 2009, Sinaia, Romania.
    
66. I.-C. Morãrescu, B. Brogliato - Passivity-based switching control of flexible-joint complementarity mechanical systems.
    European Control Conference 2009 (ECC 2009), 23-26 August 2009, Budapest, Hungary.
    
67. I.-C. Morãrescu, B. Brogliato - Passivity-based control of multiconstraint complementarity Lagrangian systems.
    47th IEEE Conference on Decision and Control (CDC 2008), 9-11 December, Cancun,Mexico.
    
68. I.-C. Morãrescu, B. Brogliato - Tracking control of nonsmooth Lagrangian systems with time constraints.
    6th EUROMECH Nonlinear Dynamics Conference (ENOC 2008), 30 June - 4 July, 2008, Saint Petersburg, Russia.
    
69. V. Acary, I.-C. Morãrescu, F. PŽrignon, B. Brogliato - Numerical simulation of Nonsmooth Systems and Switching Control with the SICONOS/Control toolbox.
    6th EUROMECH Nonlinear Dynamics Conference (ENOC 2008), 30 June - 4 July, 2008, Saint Petersburg, Russia.
    
70. I.-C. Morãrescu, S.-I. Niculescu - Some remarks on the delay effects on the stability of biochemical networks.
    16th Mediterranean Conference on Control and Automation, 25-27 June, 2008, Ajaccio, Corsica-France.
    
71. C.MŽndez-Barrios, S.-I.Niculescu, I.-C. Morãrescu, K. Gu - On the Fragility of PI Controllers for Time-Delay SISO Systems.
    16th Mediterranean Conference on Control and Automation, 25-27 June, 2008, Ajaccio, Corsica-France.
    
72. I.-C. Morãrescu, S.-I. Niculescu - Some remarks on the stability of cell-to-cell spread models with distributed delays.
    IFAC-SSSC'07 (3rd IFAC Symposium on System, Structure and Control), 17-19 October, 2007, Iguassu Falls, Brazil.
    
73. I.-C. Morãrescu, S.-I.Niculescu, K.Gu - On the geometry of PI controllers for SISO systems with input delays.
    7th IFAC Workshop on Time Delay Systems, TDS'07, 17-19 September 2007, Nantes, France.
    
74. J. Cheong, S.-I. Niculescu, Y. Oh and I.-C. Morãrescu - Some remarks on delay effects in motion synchronisation in shared virtual environments.
    IFAC Workshop on Time Delay Systems, 17-19 September 2007, Nantes, France.
    
75. W.Michiels, I.-C. Morãrescu, S.-I.Niculescu - Consensus problems for car following models with distributed delays.
    Proceedings of the 2007 European Control Conference, 2007.
    
76. I.-C. Morãrescu, S.-I.Niculescu - Further remarks on stability crossing curves for SISO systems controlled by delayed output feedback.
    Proceedings of IEEE CCA/CACSD/ISIC, 4-6 October 2006, pp. 3200 - 3205, doi 10.1109/CCA.2006.286120, Munich, Germany.
    
77. I.-C. Morãrescu, S.-I.Niculescu, K.Gu - Some remarks on Smith Predictors: A geometric point of view.
    6th IFAC Workshop on Time Delay Systems, 10-12 July 2006, L'Aquila, Italy.
    
78. I.-C. Morãrescu, S.-I.Niculescu - Further Remarks on Stability Crossing Curves of Distributed Delay Systems.
    Workshop CTS-HYCON, 10-12 July 2006, Paris, France.
    
79. I.-C. Morãrescu, S.-I.Niculescu, W. Michiels - Asymptotic stability of some distributed delay systems: An algebraic approach
    13th IFAC Workshop on Control Applications of Optimisation CAO'06, 26-28 April 2006 Paris, France.
    
80. S.-I.Niculescu, I.-C. Morãrescu, W. Michiels, K.Gu - Some simple geometric ideas for the stability analysis of some delay models in Biology.
    Workshop NSF-CNRS Biology and Control Theory : ambient challenges, 24-25 April, 2006, Toulouse, France.
    
81. I.-C. Morãrescu, S.-I.Niculescu - Old and new in stability analysis of Cushing equation: A geometric perspective.
    Physics International Year, 11-13 September, 2005, Bucharest, Romania.
    
82. I.-C. Morãrescu, S.-I.Niculescu, K.Gu - Remarks on the stability crossing curves of some distributed delay Systems.
    Proceedings of the Conference on Differential \& Difference Equations and Applications, 1-5 August 2005, Melbourne, Florida, (eds. R. P. Agarwal and K. Perera), Hindawi Publishing Corporation, New York, 2006, 815-823.
    

Research Reports

• I.-C. Morãrescu, B. Brogliato - Passivity-based tracking control of multiconstraint complementarity Lagrangian systems.
  Submitted.
  Report1.pdf
• I.-C. Morãrescu, B. Brogliato - Passivity-based switching control of flexible-joint complementarity mechanical systems.
  Report2.pdf

Copies of accepted papers can be obtained by mailing me your coordinates.