All Questions
1,853
questions
7
votes
1
answer
377
views
How to make it easier to moderate blatantly off-topic questions?
As many of you have noticed, there's a lot of new users asking basic mathematics questions. This is not the only site in the network with this kind of problem; on Meta Stack Exchange we get all kinds ...
3
votes
3
answers
697
views
Has MO traffic decreased a bit since the invasion of Ukraine?
I check the review queues several times a day, each day. I have noticed a significant drop of posts in the queues that I am watching (First questions, First answers, LQP, Late answers). Even the ...
1
vote
1
answer
122
views
Downvote and vote to close of a recent question
I recently asked the following question on God's number for higher dimensional sequential move puzzles. It was downvoted once and has a vote to close, even though it is in my eyes a perfectly good ...
9
votes
1
answer
273
views
Editing old question, can't submit as title is too long
I'm editing Is there a canonical map from the cohomology of orbifold Chiral de Rham on an orbifold to the cohomology of Chiral de Rham on a crepant resolution? as there was a broken arXiv Front link (...
11
votes
1
answer
531
views
Could we add another reason for closing that's more appropriate for "check this (dis)proof of RH"-type questions?
I wanted to vote to close this question which claims to disprove the Riemann Hypothesis, but I realized that, even though we get questions of this kind occasionally, none of the reasons to close is ...
10
votes
6
answers
448
views
Revising the help page on "What topics can I ask around here?"
This is a freestanding post taking its content from a previous discussion on the modal window for first-time askers. Thanks to Martin Sleziak and Tim Campion for the encouragement to post it ...
12
votes
2
answers
335
views
Filtering out the Autobiographer badge from "Recent Badges"
As discussed in this recent post, there is currently an influx of a ridiculous number of profile spammers showing up with the Autobiographer badge in the "recent badges" box on the MO ...
35
votes
2
answers
1k
views
Reputation and badges are no longer visible next to the users' names
Right now it seems that a bug is affecting MO: reputation and badges are no longer displayed next to the users' names.
This happens both on the front page:
as well as on pages of individual questions:...
3
votes
0
answers
158
views
Would this question be appropriate on the main site?
I would like to ask a "big list" style question on the main site.
The question would be "How do we pronounce the names of famous mathematicians?".
Each answer would be an audio ...
4
votes
0
answers
78
views
Limits on overflowed integrals are too far away from the integral sign
I edited Multiplying divergent integrals using Hardy fields approach to put equations clearly meant to be displayed in display mode. Once I did so, one of the equations exhibited very strange spacing,...
4
votes
1
answer
108
views
When voting to close, only 3 alternative SE listed as options
If I vote to close, one of the options presented to me is that the question belongs on a different SE site. I don't recall seeing this option before so I assume this is a relatively new feature, ...
16
votes
2
answers
447
views
Feature request: add short "about MathOverflow" section to the front page
Until a few years ago MathOverflow front page had a short section at the top describing what the site is for. I am not sure when it disappeared or why but I would like to see it restored. Currently ...
4
votes
1
answer
125
views
`\eqref` across posts
While editing @Ruy's answer to How can one define a kind of "determinant" on a reduced group $C^*$ algebra?, I tried to insert an \eqref to the equation ...
6
votes
0
answers
266
views
Might featuring some FAQ posts on meta be useful?
Among the things on the site which can be directly influenced by the site moderators (without any involvement of Stack Exchange staff), probably the community bulletin has the most visibility. The ...
4
votes
0
answers
359
views
1000 Questions by Dominic van der Zypen!
Amazing milestone! Our first $1000$-question user.
Question # $1000$:
"Edge sets on 𝜔 maximal with respect to chromatic number".
-7
votes
1
answer
224
views
Do we have a privacy problem when people try and leave the mathoverflow community?
Do we have a privacy problem when people try and leave the Mathoverflow community?
Due to my objections regarding MO I deleted my profile. While I understand not deleting my questions and answers, I ...
3
votes
0
answers
180
views
My closed question was never reviewed to be reopened
Two weeks ago I posted this question: What is a good formalization of this classic math puzzle?
The question was closed within hours (presumably based on a misunderstanding), I made some edits a few ...
2
votes
1
answer
238
views
Citing a mathoverflow comment
One can easily cite a mathoverflow answer as there is an option "cite" below every answer. But there is no cite option to any mathoverflow comment to a question.
One is then forced to cite ...
15
votes
0
answers
679
views
MathOverflow related ICM satellite event (2022)?
I read in Terence Tao's blog about the 2022 ICM satellite coordination group.
As the ICM is now online,
the IMU encourages grassroots efforts to supplement the core program with additional satellite ...
5
votes
1
answer
310
views
Automatic comments by Community
There seem to be automatically generated comments by "Community".
As an example, this question by a new user has
Please clarify your specific problem or provide additional details to ...
5
votes
0
answers
296
views
What should I do if I believe to found the answer to my question but I'm not sure?
Four months ago I asked one question in MO and had no expected answer. After following the clues from comments of other users I realized that, in that time, I didn't even know how to properly ask what ...
17
votes
1
answer
917
views
How to respond to well-known sockpuppeters
Frequent sockpuppeter/spammer Wolfgang Muckenheim is back, and across multiple SE sites (philosophy, mse). This leads me to ask:
Is there anything specific we should do in a situation like this, ...
63
votes
0
answers
10k
views
PhysicsOverflow just [in 2014] went live [closed]
The new site is now up and running (outside the SE network) here
https://www.physicsoverflow.org/
PhysicsOverflow is meant to be some kind of a rebirth of the untimely passed away Theoretical Physics ...
13
votes
1
answer
779
views
Best way to correct "Cauchy-Schwarz" misspellings
I would like to apologize because the top questions page is currently overrun by questions I just edited.
I just noticed that Cauchy-Schwarz is often incorrectly spelled Cauchy-Schwartz and so I made ...
7
votes
0
answers
177
views
Diamond moderator symbols and old posts
This question, or rather, (vague) feature-request is not specific to MO; however I leave it to more experienced (and with better skill in writing English) users to possibly ask it elsewhere.
...
3
votes
2
answers
277
views
MathJax equivalent of `<strike></strike>`
I recently tried to edit an old question x-th moment method that had got bumped to the front page for other reasons. The post had an equation that was meant to be, and maybe at one point was, struck ...
2
votes
1
answer
52
views
Link not being processed
At What kind of topological invariants can you get from just Hopf algebras?, link [4] is not being processed:
However, it is there in the source:
...
4
votes
0
answers
441
views
Is this soft question acceptable?
Edited version: What are great examples of comprehensively archived mathematical correspondence (including both handwritten and electronic items)?
Previous version : How should mathematicians archive ...
8
votes
0
answers
123
views
Some but not all LaTeX rendering correctly on tools page
Users with sufficiently high reputation have access to a "tools" page, which I like a lot. However, sometimes I find that the $\rm\TeX$ doesn't render properly. What is particularly puzzling ...
0
votes
2
answers
321
views
Why has my question on Aristotelian Spaces been closed for being 'insufficiently focused'?
My question on Aristotelian spaces begins with a motivating preamble and ends with a specific and focused request as to a property which I say would help characterise these spaces.
I've bolded this ...
16
votes
2
answers
285
views
Bringing back the old front page with custom CSS: a guide
As mentioned in a recent meta question, the Stack Exchange development team pushed changes to the front page affecting how views, vote counts, and answer counts are displayed. A few hours ago, these ...
6
votes
1
answer
276
views
Bountied question has already been answered elsewhere
This question, while somewhat old, recently had a 250 point bounty placed upon it by David E. Speyer. However, as I remarked in the comments, it has already been answered by Harry West, but in the ...
-3
votes
1
answer
113
views
How to formulate a question for a Mathoverflow forum?
Can the following question be posted? “Where could an error be in the proposed proof of Fermat Last Theorem? Info about the author, proof and preliminary validation is at (link)”. How should the ...
6
votes
1
answer
164
views
Reputation displays after an edit even if opted out
I mentioned this in a comment on the main announcement regarding not automatically displaying reputation, but perhaps it is worth making into a formal bug report.
After I edit a post, reputation is ...
38
votes
1
answer
2k
views
Viewing reputation and badges is now opt-in and compatible with the new front page
This announcement is a little late (see the discussion here), but in response to discussions over many years, we (the moderators and board) have implemented a change to the site where by default, ...
22
votes
1
answer
1k
views
What is MathOverflow's "agreement" with Stack Exchange?
On June 24, 2013, MathOverflow signed an agreement with Stack Exchange, Inc., to migrate the original site to the newer Stack Exchange 2.0 platform and join the Stack Exchange network.
François G. ...
2
votes
0
answers
62
views
Badges appear to have disappeared [duplicate]
It looks like badges are no longer showing on users when browsing questions/answers:
The badges appear while the pages loads, but as soon as the mathjax fully loads, they disappear. Checking other SE ...
12
votes
3
answers
760
views
How to make welcoming comments on "homework-like" posts that will be closed?
We get posts here that are phrased as if from a textbook or homework; the one I have in mind is Find the recurrence relation, but my question is more general. Such posts will certainly be closed.
A ...
3
votes
1
answer
180
views
How does one check progress towards a (second) Socratic badge?
Not to take anything too seriously, but how does one check progress towards a (second) Socratic badge? I've seen a script for another Overflow site, but it doesn't seem to work here.
12
votes
0
answers
494
views
New Stack Exchange site for proof assistants and automatic theorem provers
Stack Exchange will soon create the Private Beta site for Proof Assistants and Automatic Theorem Provers. If you want to see what a Stack Exchange site is like in its initial beginnings, want to help ...
10
votes
1
answer
2k
views
Can I somewhere see my own deleted questions?
Don't worry, I won't try to sneakily repost them or otherwise bother anyone else besides me with them. I just felt like it would be nice to see what sort of questions I was thinking about a couple of ...
14
votes
0
answers
337
views
2021: a year in moderation
As we say goodbye to the old year and welcome the new one, we have a tradition of sharing moderation stats for the preceding calendar year.
As most of you here are aware, sites on the Stack Exchange ...
-2
votes
1
answer
168
views
Asking the same (subjective) question on Math.SE and MO
I asked a question a couple of years ago on MathStackexchange which was quite popular. I would like to ask it on MathOverflow as well, since I'd be interested in the answers there. But I'm never ...
11
votes
0
answers
98
views
On a MathOverflow post, the members' reputation for a question & answer shows briefly but then disappears [duplicate]
When I was just viewing the MathOverflow Improving Cauchy estimates?, this is what I see for the question & answer members' "flair" sections:
Doing a refresh causes the reputations to ...
25
votes
4
answers
1k
views
Should users be shown some basic information before posting the first question? [duplicate]
In an answer to another question discussing possibilities how to decrease the number of off-topic questions1 it was mentioned that: Perhaps we should force a person to read the rules before posting ...
11
votes
1
answer
982
views
About if questions in Research papers can be asked on MathOverflow
I am new to MathOverflow.
I am a master of mathematics student. I wanted to ask if questions in research papers ( regarding what I am not able to understand in the paper ) can be asked on ...
7
votes
1
answer
340
views
Top-voted questions for the year?
This link shows the top-voted questions:
https://mathoverflow.net/questions?tab=Votes
In a New Year's spirit,
how can I restrict this query to top-voted ...
1
vote
0
answers
167
views
How can I contact a specific user
I'm new here and it was suggested to me to ask this here. There was a particular user who's answers and questions came up more than once when researching a couple math related topics and I was hoping ...
2
votes
1
answer
156
views
Is it possible to find out why a comment was deleted?
I had a comment at How do you generate math figures for academic papers? asking whether the question was a duplicate. (Carlo Beenakker is responding to it in this comment.) Since the comment is no ...
21
votes
4
answers
779
views
Customize the modal window for the first-time askers [duplicate]
When a user asks their very first question on a Stack Exchange site, they are shown a modal window with a short advice. The content can be either a generic message or it can be customized for a ...