Curriculum Vitae

1981	First State Examination (equiv. to M.Sc.) in mathematics and physics Technical University of Darmstadt, Germany
1983	Second State Examination in mathematics and physics Darmstadt, Germany
1987	Doctor rerum naturalium - Dr.rer.nat. (equiv. to D.Sc.) Department of Mathematics, Technical University of Darmstadt, Germany
	Research Associateship Award National Research Council, Washington, D.C., USA
1988	Postdoctoral Research Stipend Naval Postgraduate School, Monterey, CA, USA
1989	Assistant Professor Department of Computer Science, University of Kaiserslautern, Germany
1992	Full Professor Department of Mathematics and Computer Science, University of Duisburg, Germany
1993	Referee Award Computer-Aided Design, Oxford, England
	Habilitation - habil. (Venia legendi) Department of Computer Science, University of Kaiserslautern, Germany
1994	Full Professor Department of Physics and Mathematics, Universidad Nacional de Trujillo, Peru
	Professor honoris causa - Prof.h.c. Universidad Nacional de Trujillo, Peru
	Visiting Professor Department of Computer Science, University of Innsbruck, Austria
1995	Visiting Scientist Centre of Applied Mathematics, Technical University of Darmstadt, Germany
1996	Scientist & Scholar Messel & Schwalbach, Germany Retired Messel, Germany
2020