Wheel

Wheel --- колесо.

A wheel is a graph (denoted [math]\displaystyle{ W_{n} }[/math]) obtained from a cycle of length [math]\displaystyle{ n }[/math] ( rim of the wheel) by adding a new vertex [math]\displaystyle{ v_{0} }[/math] (hub of the wheel) that is adjacent with all vertices of the cycle.

See also

• Pseudo-wheel.