Master of Science, Medical and Science University Grenoble, France, 1972. Doctor in mathematics, University, 1981.
Assistant University, Brasov, 1972—1980, lecturer, 1980—1991. Associate professor University Transilvania Brasov, Faculty Mathematics and Informatics, 1991—1995, professor, since 1995. Dean Faculty Mathematics and Informatics, Brasov, 1992—1994.
Honorary co-president of a branch of sports, Brasov, Romania, 2008. Member of Romanian Society Mathematicians.
Married Maria N. Oltean. Children: Gheorghe-Iulian, Maria-Cristina.