Flag
Материал из WEGA
Flag --- флаг.
A flag is a graph obtained from [math]\displaystyle{ C_{4} }[/math] by adding a vertex adjacent to exactly one vertex of [math]\displaystyle{ C_{4} }[/math].
Flag --- флаг.
A flag is a graph obtained from [math]\displaystyle{ C_{4} }[/math] by adding a vertex adjacent to exactly one vertex of [math]\displaystyle{ C_{4} }[/math].