Hryhorii Tsehelyk

Position: Professor, Mathematical Modeling of Social and Economics Processes Department

Scientific degree: Doctor of Physical and Mathematical Sciences

Academic status: Associate Professor, Professor

Phone (office): (032) 239-43-51

Email: kafmmsep@lnu.edu.ua

Research interests

– theoretical foundations of computer science and cybernetics;
– apparatus of nonclassical majorants and Newton diagrams of functions given in tables, and its use in numerical analysis;
– mathematical models and methods of their implementation in business.

Courses

Biography

1942 р. –  was born in Komarno city, Lviv region

Education

1949- 1959 – pupil of Komarno school

1960- 1965 – student of Department of Mechanics and Mathematics of Ivan Franco State University of Lviv

1966-1969 – postgraduate of Department of Mechanics and Mathematics of Ivan Franco State University of Lviv

1969  – PhD of physical and mathematical science

1967-1970 – assistant of Department of Computational Mathematics

1971-1973 – docent of Department of Computational Mathematics of Department of Mechanics and Mathematics

1974-1984 – chairperson of Department of Mechanized Processing of Economic Information of Department of Economics

1985-1986 – creative vacation for preparing thesis

1987-1990 – docent of Department of Mechanized Processing of Economic Information of Department of Economics

1990 – doctor of physical and mathematical science

1991-1992 – professor of Department of Mechanized Processing of Economic Information of Department of Economics

1993-2000 – chairperson of Department of Computational Mathematics of Department of Applied Mathematics and Informatics

2000-2017 – chairperson of Department of Mathematical Modeling of Social and Economics Processes

2008 – Honored Professor of  Ivan Franco National University of Lviv

2011 – Honored Worker of Science and Technology of Ukraine

2018 – for now  – professor of Department of Mathematical Modeling of Social and Economics Processes.

Schedule