3 citations · 5 across the 11 of their papers we have counts for
Showing 2023Show all
2 papers · 1 filter
math.CO2023
Orientably-regular embeddings of complete multigraphs
Stefan Gyurki, Sona Pavlikova, Jozef Siran
An embedding of a graph on an orientable surface is orientably-regular (or rotary, in an equivalent terminology) if the group of orientation-preserving automorphisms of the embeddi…
math.CO2023
Extreme and statistical properties of eigenvalue indices of simple connected graphs
Sona Pavlikova, Daniel Sevcovic, Jozef Siran
We analyze graphs attaining the extreme values of various spectral indices in the class of all simple connected graphs, as well as in the class of graphs which are not complete mul…