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Top Questions

31 votes
111 answers
12k views

Requests for reopen and undelete votes for closed and deleted questions

2 votes
0 answers
52 views

Would such a "big list" on known bounds for distances between $2^S-3^N$ be appropriate for MO?

-1 votes
0 answers
24 views

Is there a database to search for recent Mathematics literature (in particular Statistics and Computational Fluid Mechanics)? [closed]

15 votes
1 answer
774 views

Should moderators in some cases remove a question from the network-wide hot questions list?

3 votes
1 answer
194 views

Is there a way to `@` exactly one of two users whose names differ, if at all, only by whitespace?

2 votes
2 answers
120 views

When, precisely, should history of math questions be CW?

130 votes
58 answers
18k views

Best of MathOverflow, or papers inspired by MathOverflow

7 votes
1 answer
185 views

Reputation number not visible on main page

1 vote
1 answer
308 views

What about talking about life? How to work, manage, organize, and so forth?

4 votes
0 answers
64 views

Occasionally reproducible bug with macro definitions in a draft post affecting macro use in comments

6 votes
4 answers
1k views

Formatting Sandbox

4 votes
1 answer
186 views

Hyperlink in a comment?

14 votes
4 answers
800 views

Hiding reputation

3 votes
0 answers
110 views

Planar geometry on MO

11 votes
0 answers
326 views

To which extent should spam posts on meta be considered a problem?

7 votes
1 answer
311 views

Comment / Down-vote / Vote to close -- in what order, with what delay?

4 votes
3 answers
348 views

Is asking for good review papers a good question?

3 votes
1 answer
98 views

Why is there unexpected space at the beginning of a paragraph in an answer?

10 votes
4 answers
252 views

Is it possible to see the source for a comment?

14 votes
2 answers
851 views

Revamping the closure reasons in 2022

8 votes
2 answers
452 views

Are there policies to respect in order for MathOverflow Q&As to be tracked back in relevant zbMATH Open reviews?

12 votes
2 answers
523 views

Questions about correctness of published papers

4 votes
3 answers
627 views

Local vs. Global MO in relation to "Polymath" efforts

54 votes
39 answers
26k views

News of potential interest to the MO community

1 vote
1 answer
87 views

Icons for MO/metaMO in community list changed?

5 votes
1 answer
136 views

Serial voting was reversed

12 votes
1 answer
532 views

Was the custom close reason mentioning Math.SE removed?

15 votes
4 answers
2k views

Should there be any concern about the number of questions imported into PhysicsOverflow?

26 votes
5 answers
2k views

Updated: Is it time to replace links to the UCDavis arXiv frontend?

19 votes
2 answers
870 views

Can (and should) Project Euclid links be replaced in bulk?

4 votes
0 answers
132 views

Can we recover old MathOverflow Meta "Tea" discussions?

8 votes
1 answer
526 views

When answers are primarily opinion based, should the question be CW?

11 votes
0 answers
354 views

Keeping a question on track or allowing people to chime in with stuff they'd like to mention?

0 votes
1 answer
223 views

Why are some non-research questions so highly upvoted?

11 votes
0 answers
256 views

New community close vote reason

8 votes
2 answers
462 views

Flagging Low Quality Questions

6 votes
2 answers
334 views

Citing papers in questions/answers

22 votes
5 answers
2k views

How should we react to the existence of Math Educators SE?

31 votes
10 answers
3k views

What MO is for and what is *your* aim in participation?

16 votes
0 answers
604 views

Recurrent posting about «Matrix polynomials» and so on

7 votes
1 answer
371 views

How to make it easier to moderate blatantly off-topic questions?

5 votes
6 answers
559 views

I have a question which is a near fit for MathOverflow. What are some other resources I might consult?

3 votes
3 answers
668 views

Has MO traffic decreased a bit since the invasion of Ukraine?

1 vote
1 answer
119 views

Downvote and vote to close of a recent question

9 votes
1 answer
256 views

Editing old question, can't submit as title is too long

11 votes
1 answer
509 views

Could we add another reason for closing that's more appropriate for "check this (dis)proof of RH"-type questions?

9 votes
6 answers
416 views

Revising the help page on "What topics can I ask around here?"


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