- 1978-...., Associate Professor,
Institute of Mathematics
since 1977, head of Subdivision of Computer Science
- 1984-1985 Visiting Associate Professor,
Computer Science & Engineering Dept.
University of Connecticut, Storrs
-
1971-1976 Research Assistant Professor
Institute of Library and Information Science
Warsaw University
-
1967-1971 Assistant Professor
Warsaw Technical University, Plock Campus
- 1966-1967 Assistant Professor,
Institute of Mathematics
Warsaw University
- 1964-1966 Teaching Assistant in Chair of Geometry
Warsaw University
March 11, 1996 --
trybulec@math.uwb.edu.pl