Showing math.COShow all
3 papers · 1 filter
math.CO2025
Isolation of regular graphs, stars and -chromatic graphs
Peter Borg
Given a set of graphs, we call a copy of a graph in an -graph. The -isolation number of a graph , denoted by $ι(G,\mathcal…
math.CO2024
Isolation of squares in graphs
Karl Bartolo, Peter Borg, Dayle Scicluna
Given a set of graphs, we call a copy of a graph in an -graph. The -isolation number of a graph , denoted by $ι(G,\mathcal…
math.CO2024
Isolation of regular graphs and -chromatic graphs
Peter Borg
Given a set of graphs, we call a copy of a graph in an -graph. The -isolation number of a graph , denoted by $ι(G,\mathcal…