Category:Loops (Graph Theory)

This category contains results about loops in the context of graph theory.
Definitions specific to this category can be found in Definitions/Loops (Graph Theory).

Let $G = \struct {V, E}$ be a loop-graph.

A loop is an edge $e$ of $G$ whose endvertices are the same vertex.

Thus a loop $e$ on the vertex $v$ would be written:

$e = vv$