Date: Jan 20, 2013 11:21 AM
Author: Luis A. Rodriguez
Subject: Re: equivalence of truth of Riemann hypothesis

 
In page 237 of "Prime Obsession'" it says:
Von Koch's 1901 result
If the Riemann Hypothesis is true then
Pi(x) - Li(x) = O[sqr(x).log(x)]
Ludovicus