The Order of the Set of L -Class for Semigroup of Order-Preserving and Order-Decreasing Partial Transformation
Moses Anayo, Ifeanyichukwu Jeff, Getta Naimat · 2014
The major problems usually encountered by transformation semigroup is that of enumeration Umar, 2010. Here we studied the elements of partial transformation and extracted those that are order-preserving and order-decreasing which is a subsemigroup of partial transformation. Thus we listed the elements that satisfy the L -class for n PC . A general order of obtaining the set of L -class for n PC was obtained.