The teaching and research experience of Professor Prisner includes the University of Louisville, the University of Maryland University College (Schwäbisch Gmünd), the Technical University of Cottbus (Germany), the Technical University of Berlin, and Franklin University Switzerland. Dr. Prisner has published extensively on intersection graphs and graph-theoretic operators, to include a book on graph dynamics. A recipient of numerous research awards and grants, he also has been particularly active in integrating information technology in his teaching.

intersection graphs and graph-theoretic operators