20 citations · 124 across the 27 of their papers we have counts for
4 papers · 1 filter
Distance magic labeling and two products of graphs
Marcin Anholcer, Sylwia Cichacz, Iztok Peterin +1
Let be a graph of order . A distance magic labeling of is a bijection for which there exists a positive integer such that…
Note on group distance magic graphs
Sylwia Cichacz
A \emph{group distance magic labeling} or a $\gr$-distance magic labeling of a graph with is an injection from to an Abelian group $\gr$ of order su…
Group Sum Chromatic Number of Graphs
Marcin Anholcer, Sylwia Cichacz
We investigate the \textit{group sum chromatic number} ($\gchi(G)$) of graphs, i.e. the smallest value such that taking any Abelian group $\gr$ of order , there exists a fun…
Group Irregularity Strength of Connected Graphs
Marcin Anholcer, Sylwia Cichacz, Martin Milanic
We investigate the group irregularity strength () of graphs, i.e. the smallest value of such that taking any Abelian group $\gr$ of order , there exists a function $…