dr hab. Tomasz Dzido, prof. UG

Director of the Institute of Informatics

Associate Professor at the University of Gdansk, Faculty of Mathematics, Physics and Informatics, Institute of Informatics.

Research Interests: Extremal graph theory (in particular Ramsey Theory)

Hobbies: numismatics (20th century polish coins, GDR coins, predecimal british coins), old VW (beetle), hiking, traveling.

Main publications:

  1. T. Dzido, Ramseyowskie pokolorowania grafów, in: Optymalizacja dyskretna -- modele i metody kolorowania grafów, ed. M. Kubale, WNT, Warszawa 2002, 225--244 (in polish).
  2. T. Dzido, Ramsey colorings of complete graphs, in: Graph Colorings, ed. M. Kubale, Contemporary Mathematics 352, AMS, Ann Arbor (2004) 163—-175.
  3. T. Dzido, Multicolor Ramsey numbers for paths and cycles, Discussiones Mathematicae Graph Theory 25 (2005) 57--65.
  4. T. Dzido, A. Nowik, P. Szuca, New lower bound for multicolor Ramsey numbers for even cycles, Electronic Journal of Combinatorics 12 (2005) #N13.
  5. T. Dzido, M. Kubale, K. Piwakowski, On some Ramsey and Turan-type numbers for paths and cycles, Electronic Journal of Combinatorics 13 (2006) #R55.
  6. T. Dzido, R. Zakrzewska, The upper domination Ramsey number u(4,4), Discussiones Mathematicae Graph Theory 26 (2006) 419--430.
  7. T. Dzido, R. Fidytek, The number of critical colorings for some Ramsey numbers, International Journal of Pure and Applied Mathematics 38 (2007) 433--444.
  8. T. Dzido, R. Zakrzewska, The nonclassical mixed domination Ramsey numbers, Australasian Journal of Combinatorics 45 (2009) 109--115.
  9. T. Dzido, R. Fidytek, On some three color Ramsey numbers for paths and cycles, Discrete Mathematics 309 (2009) 4955--4958.
  10. T. Dzido, H. Furmańczyk, Altitude of wheels and wheel-like graphs, Central European Journal of Mathematics 8 (2010) 319--326.
  11. J. Dybizbański, T. Dzido, On some Ramsey numbers for quadrilaterals, Electronic Journal of Combinatorics 18 (2011) #P154.
  12. L. Boza, J. Dybizbański, T. Dzido, Three color Ramsey numbers for graphs with at most 4 vertices, Electronic Journal of Combinatorics 19 (2012) #P47.
  13. T. Dzido, A note on Turan numbers for even wheels, Graphs and Combinatorics 29 (2013) 1305--1309.
  14. J. Dybizbański, T. Dzido, On some Ramsey numbers for quadrilaterals versus wheels, Graphs and Combinatorics 30 (2014) 573--579.
  15. J. Cyman, T. Dzido, A note on on-line Ramsey numbers for quadrilaterals, Opuscula Mathematica 34 (2014) 463--468.
  16. T. Dzido, K. Krzywdziński, On a local similarity of graphs, Discrete Mathematics 338 (2015) 983--989.
  17. J. Dybizbański, T. Dzido, S. Radziszowski, On some Zarankiewicz numbers and bipartite Ramsey numbers for quadrilateral, Ars Combinatoria 119 (2015) 275--287.
  18. J. Cyman, T. Dzido, J. Lapinskas, A. Lo, On-line Ramsey numbers for paths and cycles, Electronic Journal of Combinatorics 22 (2015) #P1.15.
  19. T. Dzido, K. Krzywdziński, Edit distance measure for graphs, Czechoslovak Mathematical Journal 65(3) (2015) 829--836.
  20. J. Dybizbański, T. Dzido, S. Radziszowski, On some values of three-color Ramsey numbers for paths, Discrete Applied Mathematics 204 (2016) 133--141.
  21. T. Dzido, A. Jastrzębski, Turan numbers for odd wheels, submitted.
  22. T. Dzido, R. Zakrzewska, The relationship between some nonclassical Ramsey numbers, submitted.