ERRATA FOR
                      "ON THE KEYSPACE OF THE HILL CIPHER"
                           OVERBEY, TRAVES, & WOJDYLO

			   Last Updated: 22 Apr 2010

p. 7 (thanks to Roy Wikramaratna):
    In Theorem 3.2.1, the product should be indexed from 1 to k by j, not
    from 0 to k by i.  That is, the displayed equation should be

                                   k
                                 _____
                                  | |   (         (n_j) )
                       T(d, m) =  | |  T(  d, (p_j)     )
                                  | |   (               )
                                  j=1