Igor Grebennik

Igor Grebennik
Head of Department System Engineering, Member of the specialized scientific council, Member of EMC, Member of STC, Doctor of Technical Sciences, Professor
Scopus ID: 20433339500
h-index:7
Documents by author:29
Total citations:112
Google Scholar ID: LMYByP8AAAAJ
All timeLast 5 years
Citations689351
h-index1210
i10-index1510

Education and Career

1988 – Engineer-mathematician, Kharkiv Institute of Radio Electronics, speciality – Applied Mathematics. Graduate work topic – “Optimization of convex functions on Euclidean combinatorial sets”.

1992 – Candidate of physical and mathematical sciences, Institute for Problems in Machinery of National Academy of Sciences of Ukraine, Kharkiv, speciality: 01.05.02 – Mathematical modeling and computational methods. Thesis topic is “Mathematical models and methods of solving of optimization problems on combinatorial set of arrangements”.

1996 – Associate Professor of Department of Systems Engineering, Kharkiv Institute of Radio Electronics.

2007 – Doctor of Technical Sciences, Institute for Problems in Machinery of National Academy of Sciences of Ukraine, Kharkiv, speciality: 01.05.02 – Mathematical modeling and computational methods. Thesis topic is “Mathematical models and methods of combinatorial optimization in geometric design”.

2007 – Professor of Department of Systems Engineering, KNURE. From 01 Sep 2013 he is Head of Department of System Engineering KNURE.


Educational activity

Teaches courses: Decision Making Theory, Probability theory, probability processes and mathematical statistics (Ukrainian and English), Models and methods of decision making in system design, Combinatorial models and methods in design, Systems modeling, Discrete mathematics.


Research activities

Scientific interests: Combinatorics, Combinatorial Generation, Combinatorial Optimization, Combinatorial Optimization Problems of Placement of Objects, Mathematical Modeling, The vehicle routing problems.

Scientific and technical achievements: methods for formal description, enumeration and generation of combinatorial sets having given properties on the ground of primary combinatorial sets; methods for solution of combinatorial optimization problems with convex objective functions on combinatorial sets with linear constraints; mathematical models of combinatorial optimization problems of placement of geometrical objects; interval mathematical models of combinatorial optimization problems on interval combinatorial sets.

Member of two specialized doctoral boards for thesis defense D 64.52.02 (KNURE) та D 64.180.01 (ІPМаch NАSU) –on speciality 01.05.02 – “Mathematical modeling and computational methods” (technical sciences).

Ph.D. Theses Guided. Scientific adviser of 3 candidates of sciences on specialities: 05.13.12 – «Aided design systems” – Khabarov A.Yu. (2004), 05.13.06 – “Information technologies” – Kuzmenko S.V. (2008), 01.05.02 – “Mathematical modeling and computational methods ” – Baranov O.V. (2011), O. Lytvynenko (2019), О. Chorna (2021).


International activity / participation in international projects

Representative of Ukrainian Federation of Informatics (UFI) in IFIP (International Federation for Information Processing) General Assembly since Jan 2012.

IFIP Councilor (2012–2015), member of IFIP Finance Committee since 2016.

Visiting professor at Bordeaux University (France) – December 2016.

Member of the project “Secondary cities”, organized by the US State Department and the American Association of Geographers, 2016.

Participation in international projects:

Erasmus+ 598236-EPP-1 2018-1-LT-EPPKA2-CBHE-SP,  «Digital competence framework for Ukrainian teachers and other citizens, dComFra», 2018-2021 р.р.

grant from the German Academic Exchange Service DAAD: Förderprogramm Sommerschulen im Ausland 2021, Projekt № 57572182. Two DAAD German-Ukrainian Summer Schools 2021. “Lessons in Biomedicine learnt from Nanotechnology and Artificial Intelligence.


Social activities

Academician of the Academy of Sciences of the Higher School of Ukraine.


State Awards

Certificate of Honor of Kharkiv Regional State Administration, 2017.

Certificate of the Verkhovna Rada of Ukraine “For merits before the Ukrainian people”, 2021


Publications and patents

Has over 250 publications.