The quastion is about to find how many subgrapgs of K8 are isomorphic to K3,3 if the vertices are distinguished
I would like to help me with this homework:
Let be the adjacency matrix of and the adjacency matrix of . Asume that every vertex of is distinguished.
How many sub-matrices of ,if we apply some reorder so much to their(submatrices) rows as to their columns, are equal to ?
Thank you in advance