prof. RNDr. Róbert Jajcay, DrSc.
professor
Katedra algebry a geometrie
Faculty of Mathematics, Physics and Informatics
Comenius University Bratislava
Mlynská dolina F1
842 48 Bratislava
Slovakia
dekan
Faculty of Mathematics, Physics and Informatics
Comenius University Bratislava
Mlynská dolina F1
842 48 Bratislava
Slovakia
Selected publications
- E. Eiben, R. Jajcay and P. Sparl, Symmetry properties of generalized graph truncations, J. of Comb. Theory B, 137, 2019, 291 - 315.
- R. Jajcay and G.A. Jones, r-regular families of graph automorphisms, Europ. J. Comb 79, 2019, 97 - 110.
- On the Cayleyness of Praeger-Xu graphs , Jajcay, R. , Potočnik, P. , Wilson, S. Journal of Combinatorial Theory. Series B , 2022, 152, pp. 55–79
- S. Filipovski and R. Jajcay, On the non-existence of families of (d,k,delta)-digraphs containing only self-repeat vertices, Lin. Algebra and Applications 563, 2019, 302 - 312.
- G. Exoo, R. Jajcay. M. Macaj and J. Siran, On the defect of vertex-transitive graphs of given degree and diameter, J. Comb. Theory B, 134, 2019, 322 - 340.
Timetable
| Day | Time | Room | Form | Course | Lecturers | ||
|---|---|---|---|---|---|---|---|
| Tue | 13:10 - 14:40 | M-126 | Lecture | 2-MAT-231 | Vybrané kapitoly z kryptológie | R. Jajcay | |
| Wed | 08:10 - 09:40 | M-X | Lecture | 3-MDM-034 | Vybrané kapitoly z teórie grúp | R. Jajcay | |
| Wed | 11:30 - 13:00 | M-126 | Lecture | 2-MAT-224 | Lineárne kódovanie | R. Jajcay | |
| Thu | 08:10 - 09:40 | M-VIII | Lecture | 1-MAT-460 | Teória grafov | R. Jajcay | |
| Fri | 12:20 - 15:20 | M-IX | Seminar | Seminár z algebraickej teórie grafov | M. Mačaj, R. Jajcay | ||