# unsolved problems

Following identities may be INCORRECT because their proofs are not known.

----------

$\int_{-\infty}^{\infty}\frac{4}{1+4t^2}\{\log{|\sum_{k=1}^{\infty}{\frac{(-1)^{k+1}}{k^{0.5+\sqrt{-1}t}}|}-\log{|1-2^{0.5-\sqrt{-1}t}|}\}dt=0$  (Riemann,Balazard)