A.V. Arutyunov, D.Yu. Karamzin, F.Lobo Pereira. "The Maximum Principle for Optimal Control Problems with State Constraints" by R.V. Gamkrelidze: Revisited. J. Optim. Theory Appl., 2011, vol 149, pp. 474-493.

 

A.V. Arutyunov, D.Yu. Karamzin, F.Lobo Pereira. R.V. "Gamkrelidze's Maximum Principle for Optimal Control Problems with Bounded Phase Coordinates and Its Relation to Other Optimality Conditions". ISSN 10645624, Doklady Mathematics, 2011, Vol. 83, No. 1, pp. 131-135.

 

A.V. Arutyunov, D.Yu. Karamzin, "Regular zeros of quadratic maps and their application", Mat. Sb., Vol. 202, no. 6, 2011, pp. 3-28.

 

A.V. Arutyunov, D.Yu. Karamzin, F. Lobo Pereira. "On a generalization of the impulsive control concept: controlling system jumps". Discrete and Continuous Dynamical Systems, Vol. 29, 2, February 2011, pp. 403-415.

 

A.V. Arutyunov, S.E. Zhukovskiy, "Existence of local solutions in constrained dynamic systems", Applicable Analysis: an International Journal, 2011, Vol. 90, no. 6, pp. 889 -898.

 

A.V. Arutyunov, E.S. Zhukovskiy, S.E. Zhukovskiy. "On the well-posedness of differential equations unsolved for the derivative", Differential Equations, 2011, vol. 47. No. 11, pp. 1541-1555.

 

A.V. Arutyunov, S.E. Zhukovskiy, "Covering mappings and their applications to nonlinear equations and control systems". Differential Equations, 2011, Vol. 47, no. 8. Pp. 1209-1211.

 

Carlos J. Ramos, António P. Martins, Adriano Carvalho, “Active Filtering of DFIG Stator and Rotor Current Harmonics Caused by Distorted Stator Voltages”, EPE Journal, vol. 21, nº1, Jan-Mar 2011, pp. 43-54.

 

Diego Napp, P. Rocha. “Stabilization of 2D behaviors by regular partial interconnection”, Mathematics of Control Signals and Systems, 2011, pp.-D. Napp, P. Rapisarda, P. Rocha. “Time-relevant staibility of 2D systems”. Automatica, Vol.47 nº 11, 2011, pp.2373-2382

 

D. Napp, P. Rapisarda, P. Rocha. “Lyapunov stability of 2D finite-dimensional behaviours”. International Journal of Control, Vol.84 nº 4, 2011, pp.-

 

F. Clarke, Y. Ledyaev, Maria do Rosário de Pinho,”An extension of the Schwarzkopf multiplier rule in optimal control”, SIAM J. Control & Optim, Vol.49 nº2, pp.599-610, 2011.

 

Ignacio J. Ramirez-Rosado, L. Alfredo Fernandez-Jimenez, Claudio Monteiro, Eduardo Garcia-Garrido, Pedro Zorzano-Santamaria, “Spatial long-term forecasting of small power photovoltaic systems expansion”, Renewable Energy, Volume 36, Issue 12, Dec 2011, pp. 3499-3506.

 

Jorge Estrela da Silva, João Borges de Sousa, A dynamic programming based path-following controller for autonomous vehicles, Control and Intelligent Systems, Vol. 39, No. 4, 2011.

 

J. A. Ramos, A. Alenany, H. Shang, and Paulo J. Lopes dos Santos, “Subspace Algorithms for Identifying Separable in Denominator 2-D Systems with Deterministic Inputs”, IET Control & Theory Applications Vol.5 nº 15, pp.1748-1765, 2011.

 

J.G. Manathara, P.B. Sujit and J.B. Sousa, "Search strategies for multiple UAV search and destroy missions", Journal of Intelligent and Robotic Systems, Vol. 61, No. 1, Jan 2011, pp. 355-367.

 

Juan M. Lujano-Rojas, Cláudio Monteiro, Rodolfo Dufo-López, José L. Bernal-Agustín, “Optimum Residential Load Management Strategy for Real Time Pricing (RTP) Demand Response Programs”, Energy Policy, vol. 1,nº2 (in press to be published in 2012).

 

Juan M. Lujano-Rojas, Cláudio Monteiro, Rodolfo Dufo-López, José L. Bernal-Agustín, “Optimum load management strategy for wind/diesel/battery hybrid power systems”, Renewable Energy, vol. xx, 2012, pp. 1-8.

 

Krishnendu Chatterjee, Thomas A.Henzinger, and Vinayak S.Prabhu, "Timed parity games: Complexity and robustness," Journal of Logical Methods in Computer Science} 7(4), 2011, pp. 1-55.

 

Maria do Rosáriode Pinho, I. Shvartsman, ”Lipschitz continuity of optimal control and Lagrange multipliers in a problem with mixed and pure state constraints”, Discrete and Continuous Dynamical Systems, Series A, Vol.29, nº2, pp. 505-521, 2011.

 

Md. Haider, A. Biswas, Maria do Rosário de Pinho,”A nonsmooth maximum principle for optimal control problems with state and mixed constraints-convex case”, Dyn. Syst. & Diff. Equations, DCDS Issue Special, September 2011, pp.174-183.

 

P. Rocha, J.C. Willems. “Markovian properties for 2D behavioral systems described by PDE's: the scalar case”. Multidimensional Systems and Signal Processing, Vol.22 nº 1-3, 2011, pp.-

 

P.L. dos Santos, T-P. A. Perdicoúlis, J.A. Ramos, J.L.M.de Carvalho, G. Jank, J. Milhinhos, “An LPV Modeling and Identification Approach to Leakage Detection in High Pressure Natural Gas Transportation Networks”, IEEE Trans.Contr.Syst Tech, Vol.19, No.1, pp.77-92, 2011.

 

Paulo Lopes dos Santos, T-P. Azevedo-Perdicoúlis, Gerhard Jank, José A. Ramos and J. L. Martins de Carvalho, “Leakage detection and location in gas pipelines through an LPV identification approach”, Communications in Nonlinear Science and Numerical Simulation, Vol 16 Issue: 12, December 2011, pp. 4657-4665.

 

P.L. dos Santos, J.A. Ramos, J.M.de Carvalho, “Identification of a Benchmark Wiener-Hammerstein: Bilinear and Hammerstein-Bilinear Models”, Contr. Eng. Practice, vol 20, nº 11, 2012, pp. 1156-1164.

 

Peschl, M., Almeida, F., Dias, P., Gonçalves, G. and Hoffmeister, M., "Designing and Implementation of an Intelligent Manufacturing System", Journal of Industrial Engineering and Management, Barcelona, Spain, Vol. 4, No. 4, 2011.

 

Peschl, M., Almeida, F., Dias, P., Gonçalves, G. and Hoffmeister, M., "A proposition of a manufactronic networked approach for intelligent and flexible manufacturing systems", International Journal of Industrial Engineering Computations (IJIEC), Ontario, Canada, Vol. 2, No. 3, 2011.

 

Rita Cunha, Carlos Silvestre, João Hespanha, and A. Pedro Aguiar, "Vision-based control for rigid body stabilization". IFAC Automatica, Vol. 47, No. 5, May 2011, pp. 1020-1027.

 

Sofia O. Lopes, F.A.C.C. Fontes, Maria do Rosário de Pinho, "On Constraint Qualifications for Nondegenerate Necessary Conditions of Optimality Applied to Optimal Control Problems", Discrete and Continuous Dynamical Systems series A, AIMS, vol. 29, n. 2, 2011.

 

Yanrui Geng, Richard Deurloo, Luísa Bastos, "Hybrid.Derivative-free Extended Kalman Filter for Unknown Lever-arm Estimation in Tightly Coupled DGPS/INS Integration", GPS Solutions. Vol. 15 Issue 2, April 2011, pp. 181-191.