Pavel BARKHAYEV

Institute for Low Temperature Physics & Engineering of the National Academy of Sciences of Ukraine
47 Nauky Ave.
Kharkiv, 61103
UKRAINE
Tel: +38-050-325-9202
E-mail: barkhayev@ilt.kharkov.ua; pbarhaev@gmail.com


Curriculum Vitae

  Date of Birth:

 

October 24, 1979

  

 
  Citizenship:

 

Ukrainian

  

 
  Education:
 

M.S.

  

Faculty of Mechanics and Mathematics, Kharkiv National University, 2001;

Ph.D.

  

Karazin Kharkiv National University, 2006. Title: "On the classification of nonlinear systems with constraints on control in neighborhood of the origin". Supervisors: G. M. Sklyar, S. Yu. Ignatovich
  Positions:

09.2014 - present

 

Research Fellow,  Mathematical Division, Institute for Low Temperature Physics & Engineering of the National Academy of Sciences of Ukraine;

09.2009 - present

 

Part time\full time position of associate professor at the Deptartment of Applied Mathematics, Kharkiv National University, Ukraine;

05.2008 - 10.2009

 

Postdoc position at IRCCyN, Ecole Centrale de Nantes, France;

10.2002 - 08.2009

 

Engineer, Research fellow, Assistant professor positions at Kharkiv National University, Ukraine;

  Visits:
 

02.2017

  

University of Szczecin, Institute of Mathematics, Poland;
 

02.2016

  

Uppsala University, Sweden;
 

11.2014

  

University of Szczecin, Institute of Mathematics, Poland;
 

06.2014

  

TU Dortmund, Germany;
 

05.2008 - 10.2009

  

IRCCyN, Ecole Centrale de Nantes, France;
 

09.2007

  

University of Szczecin, Institute of Mathematics, Poland;
  Membership:

Kharkiv Mathematical Society, American Mathematical Society.

Languages:

Ukrainian, English, French, Russian
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Research interests:

 

 Time-delay systems of ODE;
  Control theory for nonlinear systems of ODE;
  Algebraic methods in control theory.
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List of publications

Papers

  1. Rabah R., Sklyar G.M., Barkhayev P.Yu., Exact null controllability, complete stabilizability and continuous final observability of neutral type systems. Int. J. Appl. Math. Comput. Sci., 2017, Vol. 27, No. 3, 489-499.
  2. Rabah R., Sklyar G.M., Barkhayev P.Yu., Analysis of controllability for a class of time-delay systems (russian). Ukrainian Mathematical Journal, 2016. - 68, № 6. - С. 800-815.
  3. Rabah R., Sklyar G.M., Barkhayev P.Yu., On the exact controllability and observability of neutral type systems. Commun. Math. Anal. , Vol. 17, 2014, no. 2, pp. 279-294.
  4. Rabah R., Sklyar G.M., Barkhayev P.Yu., Stability and stabilizability of mixed retarded-neutral type systems. Journal ESAIM-COCV, 2012, Vol. 18, pp. 656–692.
  5. Rabah R., Sklyar G.M., Barkhayev P.Yu., On non-exponential stability of delay systems of neutral type with non-singular neutral term. Spectral and evolution problems, 2011, Vol. 21, pp. 93-98.
  6. Rabah R., Sklyar G.M., Barkhayev P.Yu., The exact controllability property of neutral type systems by the moment problem approach revisited. Time Delay Systems, Volume 9, Part 1, 2010.
  7. Rabah R., Sklyar G.M., Barkhayev P.Yu., Stability analysis of mixed retarded-neutral type systems in Hilbert space. preprint IRCCyN, №RI2008_8, Nantes, 2008.
  8. Sklyar G.M., Ignatovich S.Yu., Barkhayev P.Yu., Algebraic classification of nonlinear steering problems with constraints on control. in: Advances in Mathematics Research, Nova Science Publishers, Inc.: New York. – 2005. – Vol. 6. – P.37 – 96.
  9. Barkhayev P.Yu., The canonical form of nonlinear control system with asymptotically different controls (russian). Bulletin of Kharkov National University, series “Mathematics, applied mathematics and mechanics”, 2004. – № 645. – pp. 119-134.
  10. Sklyar G.M., Ignatovich S.Yu., Barkhayev P.Yu., On an asymptotic classification of nonlinear control systems in a neighborhood of the equilibrium (russian). Dopov. Nats. Acad. Nauk Ukraine , 2004. – № 12. – pp. 28–34.
  11. Ignatovich S.Yu., Barkhayev P.Yu., The canonical form of a nonlinear control system and approximating gradings (russian). Bulletin of Kharkov National University, series “Mathematics, applied mathematics and mechanics”, 2003. – № 602. – pp. 68–76.

Conferences

  1. Exact null controllability of retarded and mixed time-delay systems. // VI International conference Analysis and Mathematical Physics, 2018 – Kharkov, Ukraine
  2. Exact null controllability of retarded and mixed time-delay systems. // 2nd International conference Differential equations and control theory - DECT-2017 – Swinoujscie, Poland
  3. Exact null controllability and complete stabilizability of neutral type systems. // V International conference Analysis and Mathematical Physics, 2017 – Kharkov, Ukraine
  4. Stability and stabilizability of time-delay neutral type dynamical systems. // Differential equations and control theory - DECT-2016 – Kharkov, Ukraine
  5. The exact controllability property of neutral type systems by the moment problem approach revisited. // 9th IFAC Workshop on Time Delay Systems – TDS 2010. – Prague, Czech Republic
  6. Stability and stabilizability of mixed retarded-neutral type systems. // The 21st Crimean Autumn Mathematical School-Symposium – 2010. – Crimea, Ukraine
  7. Stability analysis of mixed retarded-neutral type systems. // IFAC Workshop on Control of Distributed Parameter Systems – CDPS 2009. – Toulouse, France. – 2009. – pp. 26-27
  8. Algebraic approach to a homogeneous approximation problem. // International conference „Stability, control and rigid body dynamics”. – Donetsk, Ukraine. – 2008
  9. Computer-based calculation of the algebraic homogeneous approximation of a nonlinear control system. // ESF-MSHE-PAN Conference on Control, Constraints & Quanta. – Bedlewo, Poland. – 2007.
  10. Classification of nonlinear steering problems with different constraints on control. // International conference „Stability, control and rigid body dynamics”. – Donetsk, Ukraine. – 2005. – pp. 66–67.
  11. Canonical form of nonlinear control system with different constraints. // Mathematical symposium „First Karazin natural-science workshop”. – Kharkov, Ukraine. – 2004. – pp. 21–22.
  12. The development of the moment problem approach in nonlinear time-optimal problem . // International mathematical conference „Inverse problems and nonlinear equations”. – Kharkov, Ukraine. – 2002. – pp.81–83.
  13. International summer school on mathematical control theory, Banah Center, Bedlewo-Warsaw, Poland, September 2002.
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Last modified July 4, 2018