  It is shown that the set of rank r separable states is measure zero within
the set of low rank states provided r is less than an upper bound which depends
upon the number of particles and the dimensions of the spaces they are modelled
on. The upper bound is given. In the bipartite case in which both particles are
modelled on m-dimensional hilbert space it is (m-1)^2. In the case of p qubits
it is (2^p)-p. This paper is a corretion of one I recently posted and
subsequently withdrew. That paper claimed the set of rank r separable states is
measure zero if r is non-maximal rank. That may be true, but the proof in the
withdrawn paper was false.
