Talk:Harnack's inequality

Wrong
The statement of the parabolic Harnack is wrong.130.130.37.85 (talk) 01:06, 11 July 2013 (UTC)\\ There is one inequality missing: the one for arbitrary domains... If Hamilton's Harnack inequality is mentiones, it is worth writing down what it means.

Stricter version?
There is a version with tighter bounds than the one presented here, see http://eom.springer.de/H/h046600.htm