Search
Now showing items 1-2 of 2
Application of Marks to Computation of Ranks and Subdegrees of the Symmetric Group Acting on Ordered 4-Element and 5- Element Subsets
(UoEm, 2015)
Ranks and subdegrees can be computed using combinatorial arguments, the Cauchy-Frobenius lemma and use of
the concept of marks. However the concept of Marks has been given very little attention. In this paper we will
apply ...
Cycle Index Formulas for D n Acting on Unordered Pairs
(Uoem, 2015)
The cycle index of dihedral group D n acting on the set of X the vertices of a regular n- gon was studied (See [1]). In this paper we study the cycle index formulas of D n acting on unordered pairs from the set . In each ...