On Fri, 25 Apr 2008 18:52:36 +0100, Jack <jj@[EMAIL PROTECTED]
>
wrote in <news:EToQj.60181$_h7.47121@[EMAIL PROTECTED]
> in
alt.algebra.help:
> Take x and y to be integers.
> If we have a set P(m) comprising the first m primes beneath a value z,
and a
> general subset J of of P(m), then I am constructing a matrix M_1 in
which
> the members of J index the rows.
> I am also constructing an array M_[x,y] comprising black cells and white
> cells. The number of black cells in a column is given by t(n,M_[x,y]).
Will
> it be acceptable in a mathematical paper to devise a form of notation
> referencing an interval [x,y] in such a way that the values of
t(n,M_[x,y])
> over [x,y] conform precisely to the divisibility distribution that is
> exhibited in an interval [x,y] M_1?
I can't tell from this description just what you're trying
to do.
[...]
Brian
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