static void Main(string[] args)
{
WriteLine("D4: {0}", D4); WriteLine();
D4.ShowOperationTableColored(); WriteLine();
D4.ShowCosets();
}
static void Main(string[] args)
{
WriteLine("D4: {0}", D4);
D4.ShowOperationTableColored();
void check(GapPerm a, GapPerm b)
{
WriteLine("a {0}", D4.Lookup(a));
WriteLine("b {0}", D4.Lookup(b));
WriteLine("ba {0}", D4.Lookup(b.Compose(a)));
WriteLine("a³b {0}", D4.Lookup(a.Compose(a.Compose(a.Compose(b)))));
}
check(R1, R4); WriteLine();
check(R1, R5); WriteLine();
check(R1, R6); WriteLine();
check(R1, R7); WriteLine();
WriteLine();
D4.ShowCosets();
}
