Biography

Born 1942. B.Sc. 1966. M.Sc. 1972. Ph.D. 1976. Full Professor since 1988.

He has taught courses in Elements of Algebra, Linear Algebra, Elements of Geometry, Programming, Theory of Algorithms, Automata Theory, Combinatorics, Graph Theory and Applied Algebra.

Research

His mathematical interests are in combinatorial algorithms, computational geometry, mathematical chemistry, multiple-valued logics. He is the author of 110 scientific papers and 30 textbooks. He was the Editor of proceedings of 5 conferences and the Principal Investigator of one scientific project. He has supervised 10 M.Sc. and 11 Ph.D. theses and has given 10 invited lectures. At present he is a memebr of Editorial Board of Multiple-Valued Logic - An International Journal, Editorial Board of Novi Sad Journal of Mathematics and Editor in Chief of "Tangenta"-- Journal for Mathematics and Computer Science for young mathematicians.

Selected Publications

1. Tosic R., Two counterfeit coins, Discrete Mathematics, 46(1983), 295-298
2. Tosic R., On cops and robber games, Studia Scientarum Mathematicarum Hungarica, 23(1988), 225-229
3. Tosic R., Five counterfeit coins, Journal of Statistical Planning and Inference, 22(1989), 197-202
4. Stojmenovic I., Miyakawa M., Tosic R., On spectra of many-valued logic symmetric functions, Proc. of the 18th International Symposium on Multiple-Valued Logic, IEEE 1988, 285-292
5. Tosic R., Stojmenovic I., Miyakawa T., On the maximum size of the terms in the realization of symmetric functions, Proc. of the 21st International Symposium on Multiple-Valued Logic, IEEE CS 1991, 110-117
6. Stojmenovic I., Tosic R., Digitalization schemes and the recognition of digital straight lines, hyperplanes and flats in arbitrary dimensions, chapter in Vision Geometry, Contemporary Mathematics Series of the AMS, 119(1991), 197-212
7. Tosic R., Masulovic D., Stojmenovic I., Brunvoll J., Cyvin B. N., Cyvin S. J., Enumeration of polyhex hydrocarbons to h = 17, J. Chem. Inf. Comput. Sci., 1995, 35, 181-187
8. Tosic R., Bodroza O., Harris Kwong Y. H., Joseph Straight H., On the number of Hamiltonian cycles of $P$₄ x $P$_n, Indian J. Pure Appl. Math. 21(5) (1990), 403-409
9. Tosic R., Bodroza O., An algebraic expression for the number of Kekule structures of benzenoid chains, Fibonacci Quaterly, Feb. 1991, 7-12

Updated on November 21, 1997.