# Difference between revisions of "Talk:Borel-Cantelli lemma"

The edit changed one formula without correcting the rest of the article accordingly. Before, a set $A$ was defined and used. After, $A$ is still defined, but replaced with $\limsup A_n$ once, and then used again. This is not serious. I revert. Boris Tsirelson (talk) 21:16, 6 October 2014 (CEST)