Wedge of two circles
= Wedge of two circles
{title2=$S^1\vee S^1$}
The wedge of two circles is a graph with one vertex and two loop edges. Its <fundamental group> is the free group on the two oriented loops.
= Wedge of two circles
{title2=$S^1\vee S^1$}
The wedge of two circles is a graph with one vertex and two loop edges. Its <fundamental group> is the free group on the two oriented loops.