Talk:Characterization of Almost Everywhere Zero

I've found the page I was talking about a few days ago: Integrable Function with Zero Integral on Sub-Sigma-Algebra is A.E. Zero, thought it all seemed familiar. I'm not sure why I wrote "$\GG$-integrable", I think I meant "$\GG$-measurable and $\mu$-integrable", (the second condition is implied by $X \in \GG$ anyway) not sure if this is a correct way of expressing that. Caliburn (talk) 16:59, 17 June 2022 (UTC)

Yes, it should be "$\GG$-measurable and $\mu$-integrable". I actually wanted to add a second proof for that based on this page.--Usagiop (talk) 17:43, 17 June 2022 (UTC)