Plot zeros of partial sum of zeta Riemann with Maple I want to plot the zeros of the partial sum of the Riemann zeta function with Maple. Some hint??
Thanks!!!

Well, you could explore around to see where the zeroes might be via
partialZeta := proc(z, n) add(i^(-z),i=1..n) end;
ex1 := partialZeta(z, 20);
plots[complexplot3d](ex1, z=0-10*I..1+10*I, view=-1..4, axes=normal,grid=[500,500],scaling=constrained);

You will need to zoom in to see the zeroes.  You can also use
fsolve(ex1, z, complex);

Probably even more useful is the RootFinding package, in particular RootFinding:-Analytic.
