One solution is construct a weighted line graph, that is a line graph that is a weighted graph and there are several natural ways to do this.
There are several natural ways to do this. One solution is to construct a weighted line graph, that is a line graph that is a weighted graph.
One solution is to construct a weighted line graph, that is a line graph that is a weighted graph. There are several natural ways to do this.
One solution is to construct a weighted line graph, that is a line graph that is a weighted graph. There are several natural ways to do this.