User:LeonovGA

Gennady A. Leonov ( Leonov G.A. )
Gennady A. Leonov was born in St. Petersburg (Russia) in 1947. Received his Candidate Degree (PhD) in mathematical cybernetics from Saint-Petersburg State University in 1971 and Doctor of Science (Habilitation) in 1983.

From 1971 to 1975 – he is assistant professor, from 1975 to 1985 associate professor, from 1985 till now – full professor at Mathematics and Mechanics Faculty. He had been vice-rector of Saint-Petersburg State University from 1986 to 1988.

Now Professor Gennady A. Leonov is Dean of Mathematics and Mechanics Faculty (since 1988). He is Director of Research Institute of Mathematics and Mechanics of St.-Petersburg State University (since 2004) and Head of Applied cybernetics department of Mathematics and Mechanics Faculty (since 2007).

Gennady A. Leonov was awarded Prize of St.-Petersburg State University (1985), State Prize of USSR (1986), Prize of Technische Universitet Dresden (1990).

He is a member of editorial boards of Int. J. of Bifurcation and Chaos, Int. J. of Nonlinear Dynamics and Systems Theory, Open Mathematical Education Notes, Journal of Computer and Systems Sciences International, Automation and Remote Control, Vestnik of St. Petersburg State University, SPIIRAS Proc.

Gennady A. Leonov is Member (corr.) of Russian Academy of Science (since 2006), member of IFAC council (since 2011), member of Russian National Committee of Theoretical Mechanics, council member of Russian National Committee of Automatic Control, member of Directorate of St.-Petersburg Mathematical Society. +

Professor Gennady A. Leonov supervised over 30 PhD and 3 Dr. of Science, authored and co-authored over 350 journal and conference papers, 20 books, 4 patents.

=Fields of interest= Theory of stability, nonlinear oscillations, chaos. =Contacts=

E-mail: leonov@math.spbu.ru

 * The mail address: 198504, RUSSIA, St.-Petersburg, Petrodvoretz, Universitetsky prospekt, 28, St-Petersburg State University, Department of Mathematics and Mechanics, prof. Gennady A. Leonov.
 * Phone: 7 (812) 428-6944, 428-4210.

=Main publications=

Surveys

 * V.O. Bragin, V.I. Vagaitsev, N.V. Kuznetsov, G.A. Leonov, Algorithms for Finding Hidden Oscillations in Nonlinear Systems. The Aizerman and Kalman Conjectures and Chua's Circuits, Journal of Computer and Systems Sciences International, 2011, Vol. 50, No. 4, pp. 511-543
 * Leonov G.A., Efficient methods in the search for periodic oscillations in dynamical systems, Journal of Applied Mathematics and Mechanics, 74, 2010, 24-50
 * Leonov G.А., Kuznetsova O.A., Lyapunov quantities and limit cycles of two-dimensional dynamical systems. Analytical methods and symbolic computation, Regular and chaotic dynamics, 15(2-3), 2010, pp 354– 377
 * Leonov G.A., Shumafov M.M., Stabilization of observable linear system, Nonlinear Dynamics and Systems Theory, 10(3), 2010, pp. 235-268
 * Leonov G.А., Attractors, limit cycles and homoclinic orbits of low dimensional quadratic systems. analytical methods, Canadian Applied Math Quarterly, 17(1), 2009, 121-159
 * Leonov G.A., Kuznetsov N.V., Time-Varying Linearization and the Perron effects, International Journal of Bifurcation and Chaos, Vol. 17, No. 4 (2007) 1079-1107
 * Leonov G.A., Phase Synchronization: Theory and Applications, Automation and Remote Control, 2006, Vol. 67, No. 10, 1573-1609

Books

 * Leonov G.A. Strange Attractors and Classical Stability Theory. St. Petersburg University Press, 2009
 * Boichenko V.A., Leonov G.A., Reitmann V., Dimension Theory for Ordinary Differential Equations. Teubner, 2005
 * Yakubovich V.A., Leonov G.A., Gelig A.Kh. Stability of Stationary Sels in Control Systems with Discontinuous Nonlinearities. Singapore: World Scientific, 2004.
 * Leonov G.A. Mathematical Problems of Control Theory. An Introduction. Singapoure: World Scientific, 2001
 * Leonov G.A., Burkin I.M., Shepeljavyi A.I. Frequency Methods in Oscillation Theory. Kluwer Academic Publishers, 1996.
 * Leonov G.A., Ponomarenko D.V., Smirnova V.B. Frequency-Domain Methods for Nonlinear Analysis. Theory and Applications. World Scientific, Singapure, 1996.
 * Leonov G. A., Reitmann V., Smirnova V.B. Non-Local Methods for Pendulum-Like Feedback Systems. Stuttgart-Leipzig: Trubner,1992.
 * Leonov G.A., Reitman V. Attraktoreingrenzung fur Nichtlineare Systeme. Teubner, 1987.

Main keynote conference lectures

 * Leonov G.A., N.V. Kuznetsov, S.M. Seledzhi, Analytical-numerical methods for hidden oscillations localization, Computational Analysis and Optimization, 2011 (Jyväskylä, Finland)
 * G.A. Leonov, Hidden oscillations in dynamical system, The Third International Conference on Dynamics, Vibration and Control, 2010 (Hangzhou, China)
 * G.A. Leonov, Attractors, limit cycles and homoclinic orbits of low dimensional quadratic systems, Chaos 2010 (Chania, Greece)
 * G.A. Leonov, Effective Methods For The Search Of Periodic Solutions Of Nonlinear Dynamic Systems, International Multiconference Control: Theory and Systems, 2009, (Moscow, Russia)
 * Leonov G.A., Localization of hidden oscillations in dynamical systems, 4th International Scientific Conference on Physics and Control, 2009 (Catania, Italy)
 * Leonov G.A., Shumafov M.M., Stabilization of linear system, Fourth European Conference on Structural Control, 2008 (Saint-Petersburg, Russia)
 * Leonov G.A., Dynamic principles of prognosis and control, VIII International conference System identification ad control problems, 2008, (Moscow, Russia)
 * G. A. Leonov, N. V. Kuznetsov, Ye. V. Kudryashova, Local methods for dynamic system cycle investigation, X International Workshop Stability and Oscillations of Nonlinear Control Systems, 2008 (Moscow, Russia)
 * Gennady A. Leonov, Strange attractors and classical stability theory, 1st IFAC conference on Analysis and control of chaotic systems, 2006 (Reims, France)