12:34 AM
@anorton in your post you repeted "apply the formula" in the example.

12:44 AM
@AméricoTavares Thank you! :) Fixed it now.

9 hours later…
9:23 AM
Guys I know a good post by user t.b. He is on extended leave from MSE, so we can't ask him to post that answer in the blog but I think it deserves to be in the blog. That answer shows the proof of a little known Zabreiko lemma. The advantage of that lemma is that uniform boundedness principle, open mapping theorem, closed graph theorem, bounded inverse theorem and something else can be easily derived from it. Can we post it on MSE blog?

9:38 AM
@Norbert: I take it you mean this post:
10

Zabreiko's lemma (from P. P. Zabreiko, A theorem for semiadditive functionals, Functional analysis and its applications 3 (1), 1969, 70–72) is not as well known as it deserves to be and I think it fits the bill to some extent, so let me state that result first: Lemma (Zabreiko, 1969) Let \$X\$ ...

10:03 AM
Exactly

5 hours later…
3:11 PM
@Norbert I think posts highlighting and/or extending exceptional answers would be nice. Would you like to write it?

3:40 PM
Yes I can do this. When is the deadline?

@Norbert No deadline at all! Whenever you are able

Ok, I'll to do this by the end of June.

3:57 PM
@Norbert Sounds great to me

3 hours later…
6:34 PM
@mixedmath, how do I submit the draft? I logged in but can't find editor menu

@Norbert Try now. (Someone had to bump you up to "Contributor" on the blog.)

@ArthurFischer, thank you!

@Norbert No problem! (I finally beat mixedmath to one of these!)

1 hour later…
7:56 PM
@ArthurFischer the draft is ready for review. English is not my mother's tongue so you may meet a lot of grammatical errors. Even in this text :)

@Norbert I am quite out of my league regarding the math involved, but I did review it for grammar. The article looks interesting, now I just have to learn the math for it. :)
I've marked it "pending review" instead of "draft," by the way.

8:24 PM
@Norbert I'll take a look at it tomorrow. But I must say that was pretty quick.

8:35 PM
@Norbert That was pretty quick! Well done. I'll look it over tonight