Technical University of Iasi, Romania                                                                         Mihail Voicu’s Home Page


Technical  University  "Gheorghe  Asachi" of Iaşi,  Romania

Faculty  of  Automatic  Control and  Computer  Science



Mihail Voicu

Member of the Romanian Academy

Professor  Emeritus

Systems Theory & Automatic Control


I  like  to  take  this  opportunity  to  welcome  you  to  my  webpage.

Its  main  pourpose  is  to  provide  you  with  information  about  me,

my  academic  activity  and  on  courses  that  I'm currently teaching.

Thank  you  for  taking  the  time  to  explore

the  information  provided  on  this  site.

Some publications:

Voicu M.,  INTRODUCTION IN AUTOMATIC CONTROL (in Romanian), Polirom, 2002.

Voicu M. (Ed.), ADVANCES iN AUTOMATIC CONTROL. Kluwer Academic Publishers, 2004.

Voicu M,. TEORIA SISTEMELOR (in Romanian), Editura Academiei Romane, 2008



                          (in Romanian), Technical Publ. House, 1986

                                  Voicu M., SYSTEMS THEORY WITH ENGINEERING APPLICATIONS

                           Cambridge Scholars Publishing, Newcastle upon Tyne, 2021 


                           Cambridge Scholars Publishing, Newcastle upon Tyne, 2023


                                   ZIP Voicu M., Ghici cine vine la cină? TV interview (in Romanian).

Domains of interest:

Systems Theory, Automatic Control Theory

Actual research topics:

Flow invariance, stability, stabilization

Componentwise asymptotic stability

Componentwise stability of interval matrix systems

Invariant exponential stability

Publications on componentwise stability:

Voicu M., Free response characterization via flow invariance. 9th World Congress of IFAC, 1984, vol. V, 12-15

Voicu M., Componentwise asymptotic stability of the linear constant dynamical systems. IEEE Trans. AC, 1984, no. 10, 937-939

Voicu M., Application of flow-invariance method in control theory. 10th World Congress of IFAC,1987, vol. 8, 364-369

Păstrăvanu O., Voicu M., Interval matrix systems – flow invariance and componentwise asymptotic stability. Diff. and Int. Eq., 2002, vol. 15, no. 11, 1377–1394

Păstrăvanu O., Voicu M., Necessary and sufficient conditions for componentwise stability of interval matrix systems. IEEE Trans. AC, 2004, no. 5, 1016-1021

Păstrăvanu O., Voicu M., Generalized matrix diagonal stability and linear dynamical systems. Linear Algebra and Its Appl., 2006, vol. 419, 2-3, 299-310.

                                 Matcovschi M.H., Pastravanu O., Voicu M., 2007, Invariant sets with arbitrary time-dependence in the dynamics of linear systems with interval-type uncertainties,

                                                            Control Engineering and Applied Informatics, vol. 9, no. 3-4, pp. 36-42; ISSN 1454-8658

                                 Pastravanu O., Matcovschi M. H., Voicu M., 2009, Invariant-set-based analysis and design. a survey of some noticeable contributions, Romanian Journal of Information

                                                            Science and Technology, vol. 12, no. 4, pp. 425-439.

Recent publications:

Voicu M. (Ed.), Advances in Automatic Control. Kluwer Academic Publishers,

International Series in Engineering and Computer Science, 754, Boston, 2004; 456 p.

Păstrăvanu O., Voicu M., On the componentwise stability of linear systems. International Journal

                          of Robust and Nonlinear Control, Vol. 15, Issue 1; pp. 15 23.

Păstrăvanu O., Matcovschi M.-H., Voicu M., Diagonally-invariant exponential stability.

16th World Congress of International Federation of Automatic Control,

Prague, July 4-8, 2005; Proceedings on CD; 6 p.

Voicu M., XXI Century or how descends the twenty-first century from the second  millenium (in Romanian).

                          Editura Academiei Române, Bucureşti, 2006; 174 p.

Voicu M., Qualitative analysis of dynamical system via flow-invariance method. Invited conference;

                          5th Europ. Conf. on Intelligent Systems and Technology (ECIT 2008), Romanian Academy, Iasi Branch, 2008.

Voicu M., Systems Theory (in Romanian and in English Mihail Voicu_Systems Theory_Romanian Academy Publishing House.pdf).  Editura Academiei Române, Bucureşti, 2008; 416 p.

Voicu M., Internal evaluation of study programme quality.  Quality Assurance Review for Higher Educ., 2009, nr. 1, pp. 79- 83.

Voicu M., Păstrăvanu O., Dima A. (Eds.), Proc. of  4th National Conference of Romanian Academy of Technical Sciences,

                         Iaşi, Nov. 19-20, 2009, vol. 1.  AGIR , Bucureşti, 2009; 324 p.

Voicu M, 2009, Elemente de teoria distribuţiilor. În Dumitrache I. (coord.), Automatica, Editura Academiei Române,

                         vol. I, subcap. 1.4, pp. 91-104.                                

                                 Voicu M., 2009, Proprietăţi structurale. În Dumitrache I. (coord.), Automatica, Editura Academiei Române,

                                                          vol. I, cap. 5, pp. 229-255.

                                 Voicu M., 2009, Conducerea optimală. În Dumitrache I. (coord.), Automatica, Editura Academiei Române,

                                                          vol. I, subcap. 13.3, pp. 648-670.

                                 Voicu M., Interconexiuni (in Romanian). Editura Academiei Române, București, 2010                              

Voicu M., Robust controller including a modified Smith predictor for AQM supporting TCP flows. Control Engrg and Appl. Informatics,

                        2012, Vol.14, No.3, pp. 3-8.

Matcovschi M. H., Pastravanu O., Voicu M., 2012, Right bounds for eigenvalue ranges of interval matrices - Estimation principles vs global optimization,

                       Journal of Control Engineering and Applied Informatics, vol. 14, no. 1, pp. 3-13.

                                Pastravanu O., Matcovschi M., Voicu M., Row and Column Representatives in Qualitative Analysis of Arbitrary Switching Positive Systems.

                                                        ROMJIST, No. 1-2, Vol. 19, 2016, 127-136

                                Pastravanu O., Matcovschi M., Voicu M., Interval matrix systems and invariance of non-symmetrical contractive sets.

                                                       ROMJIST, No. 1-2, Vol. 19, 2016, 137-147

                                Pastravanu, O., Matcovschi, M.H., Voicu M., 2017, Generalization of a flow-invariance criterion. 21st International Conference on System Theory,

                                                       Control and Computing (ICSTCC), IEEE Xplore.

                                Pastravanu, O., Matcovschi, M.H., Voicu, M,. 2017, Perron-Frobenius theory applied to Leontief economic systems. In

                                                       Journal of Engineering Science and Innovation (JESI-ASTR).                               

                                Voicu M., Systems Theory with Engineering Applications

                                                       Cambridge Scholars Publishing, 2021, ISBN: 1-5275-7264-1, ISBN13: 978-1-5275-7264-5           

                                Voicu M., Pastravanu O., Non-recursive Rehavioural Models in Control Analysis and Design

                       Cambridge Scholars Publishing, Newcastle upon Tyne, 2023, ISBN 1-5275-4296-3, ISBN13 978-1-5275-4296-9





For  more  details  see :

Personal Information   /   Scientific Interest   /   My Books   /   My Papers

Main Results   /   PhD Students   /   Courses   /   Curriculum Vitae

Contact   /   Links

  Pagina personală în limba română  

Pagina Academiei Române  ̶  Filiala Iași

Pagina ASTR  ̶  Filiala Iași


                                                                                                                                       Site designed, maintained and webmastered by Mihail Voicu

                                                                                      Last modified: September 2021