Questions tagged [discussion]
The question you're asking is designed to solicit opinions or best-practices on a particular topic, with the goal of reaching community consensus.
856
questions
7
votes
0answers
135 views
Appropriateness of proposed question on applications of number theory in dynamical systems?
I am considering asking a reference-request type question on MO about significant and/or recent applications of number theory in dynamical systems/nonlinear dynamics. I see possible overlap with ...
19
votes
1answer
488 views
Why was the whole math jokes thread deleted, and should it have been?
[Topic very similar to several other recent questions, but the central question is I think not a duplicate.]
The meta thread Should these sexually suggestive jokes be kept or deleted? raised the ...
-1
votes
0answers
74 views
Dynkin Diagrams and Graphs in Latex
I have a question about my MathOverflow post: Dynkin Diagrams and Graphs in Latex
2
votes
0answers
69 views
Collaborate to answer
Question: If the question is about proving $P$, which, pointed out in comments, follows from $Q$ and $R$. Is it acceptable to write an answer only containing the proof of $Q$, as part of collaboration?...
11
votes
1answer
265 views
Links with IP adresses rather than website names
I have noticed several posts with links to pdf files where IP address is used instead of domain name the url.1 (I will list them below.) Several of them seem to be dead. Moreover, this type of url ...
-5
votes
2answers
253 views
Area 51 Mathematics Open Community Reviews
Following the discussions in
Area 51 community peer review
and links therein, I have created the following proposal
Mathematics Open Community Reviews
hoping to get things started. The proposal ...
-6
votes
0answers
260 views
Area 51 community peer review [closed]
Since some time there has been discussions about having a place for community reviews; see for example
Community Peer-Review in Mathoverflow
Such a system already working at PhysicsOverflow with ...
20
votes
2answers
1k views
Catering to professional appearance a bit much?
[In case of hurry, please scroll down to the suggestions at the very end.]
The deletion of the Math Jokes thread (mirrors: html or pdf), most likely provoked by the meta.MO debate about some specific ...
16
votes
6answers
3k views
Should these sexually suggestive jokes be kept or deleted?
There are a few jokes in "Do good math jokes exist?" that I think are inappropriate.
Specifically:
Nov 21 '09 at 9:01 item (1)
Oct 19 '09 at 16:03
Dec 10 '09 at 23:14
Dec 15 '09 at 1:31
All of ...
20
votes
1answer
654 views
Will ads appear on MO?
It looks like the Stack Exchange network is trying to monetize the various stack sites as much as possible, to the dismay of users across the board.
Will this affect MO?
If I recall correctly we ...
3
votes
1answer
263 views
Rules for deleting one's own question
Today (2019 July 6) a new user had posted a question that received some upvotes The problem is from contest.Please flag it for removing it and I had provided an answer that didn't solve the problem.
...
2
votes
1answer
255 views
Does MathOverflow help people get past paywalls?
I just came across the following question: Kaczorowski's paper on Distribution of Primes
In case the question gets deleted or closed in the future, the OP asks for a specific reference, which is ...
45
votes
2answers
1k views
Restoring Bill Thurston's figures in an answer
The question Floating polyhedra with fair equilibria was answered by
Bill Thurston, but his (typically amazing) answer contains links to 7 figures,
all now broken. I don't know how to retrieve those ...
12
votes
0answers
452 views
Should moderators in some cases remove a question from the network-wide hot questions list?
Not too long ago - in March 2019 - some changes have been made to the Hot Network Questions (HNQ). Some of the new features are the limit on the number of hot questions from a single site, or limit on ...
0
votes
2answers
263 views
Not accepting answers
In my opinion, there is a moral obligation on those asking questions to do something with the answers: Either accept one, or to explain why none of the answers is satisfactory. I do not see this ...
33
votes
6answers
1k views
What do you want to do in September for MO's tenth anniversary?
On Sep. 28, 2009, MathOverflow went online, and has almost ten years of almost constant operation, thanks to StackExchange.
There will be an obligatory post observing the anniversary. The board of ...
-6
votes
2answers
312 views
Should we encourage non-professionals to ask hard questions if that is good for the future development of the mathematics? [closed]
There is a story about Gauss being "unimpressed by FLT, pointing out (after finding a proof of the n=3 case) that in number theory it’s very easy to come up with problems that are very hard.".
But, ...
0
votes
0answers
99 views
A questions about “on hold” status of a question and about “closed” status
I have a question that´s been put "on hold". And I have some questions.
Who can see that this question is "on hold"? Can that see all users of the site or even some people who browse this site "...
15
votes
1answer
394 views
Enabling arXiv trackbacks for [other] SE communities
I recently became aware of MathOverflow arXiv trackback feature that was custom implemented by @ScottMorrison. This is just awesome and certainly serves very well MathOverflow community.
I was ...
6
votes
1answer
396 views
Bounty from Community
This question has an outstanding bounty from the Community user.
How does that happen?
25
votes
0answers
998 views
Unregistered Users (in Theory and in Practice)
There's been past discussion (e.g. here) about whether MathOverflow should allow posts from unregistered users. I am fully on board with the apparent consensus that the answer is yes, because of the ...
11
votes
0answers
371 views
Primarily opinion-based questions/answers
One closing option is primarily opinion-based: Many good questions generate some degree of opinion based on expert experience, but answers to this question will tend to be almost entirely based on ...
-2
votes
1answer
182 views
How to edit tags correctly?
I attempted to edit the tags for this question. I got the message:
This edit introduces tags that do not help to define the topic of the question. Tags should help to describe what the question is ...
-7
votes
1answer
216 views
Answering off-topic questions
What is MO's exact policy on answering or not answering off-topic questions? Assuming there is some well-defined policy. My guess is: you are allowed to answer off-topic questions and if somebody ...
20
votes
2answers
680 views
Stack-exchange devoted to research problems, the suggested approaches and updates
The idea is to have a database of open research problems where the answers will be updates or suggested approaches. One research problem per post. This is in the spirit of Polymath.
Reasons:
...
2
votes
0answers
123 views
Bounties for Answers?
What are your feelings about offering a bounty for deciding or evaluating an answer to a MO question?
Background of this post is that I have provided two answers to a highly upvoted question with ...
20
votes
0answers
823 views
Are we making it too tempting/easy to send inappropriate posts to MSE?
This "question" (asking for generalized help with a long list of elementary topics) is clearly going to be unwelcome almost anywhere, yet two users voted to close with a suggestion to "see math....
-5
votes
1answer
249 views
The reason for putting on hold a question
Why was this question put on hold? It seems to be fairly specific and it is about mathematics. You could argue that it is slightly meta-mathematical; would it then be appropriate on meta MO?
54
votes
4answers
6k views
Flood of Similar New User(s)
The following thirteen(!) users:
goingfullscheme
valua_aint_no_galois
going-full-isomorphic
logicians_rule,
martintzar
royalroadtogeometry
bundlist
compactbut
faptoint
you_dont_mess_with_ron
...
1
vote
0answers
142 views
Ask for help in proofreading a book
In case, one had written a book manuscript, but it was not possible to find, by other means, proofreaders mathematically knowledgeable enough to proofread the manuscript, would it be appropriate to ...
12
votes
0answers
582 views
How to “cite” MathOverflow answer?
I am writing a paper at the moment and for one proof I use an idea which I got from a MathOverflow answer (at the time I was asking idle questions but later of course found a way to use it). I of ...
19
votes
0answers
1k views
Increase in unexplained downvotes on (old) questions/answers?
I recently received a downvote without comment on a question and all of its answers, which are good independent of the value of my question imo. I’ve also had two other questions receive similar ...
2
votes
1answer
265 views
I lost my three questions
About 3_4 days ago 3 questions of mine got down vote but they were not "closed" or "onhold". After these downvotes, each of them became -1 vote, totally. Now I can not find these question. Where are ...
1
vote
0answers
80 views
Display of differences between revisions
Being impressed by the visualisation of differences between revisions on this site (and MSE as well) I cannot resist to ask: what javascript libraries are used for this? I know that MathJax is used to ...
1
vote
4answers
455 views
Creating tag “small-uncountable-cardinals”
Looking through meta-MO I have found a proposal of Martin Sleziak to create a new "small-uncountable-cardinals", which I liked since many of my (and not only my) questions fall under this tag. So, I ...
9
votes
1answer
494 views
Traffic follows work-week and holiday schedules
This is not a question; more an observation from the "site analytics" below.
I am surprised/impressed by the regularity of the traffic,
which reliably plummets on the weekends, and shows a
...
0
votes
0answers
100 views
MO links chopped in gmail pdf viewer
Currently I am preparing the text for a paper (together with two coauthors) where we cite help from MO on two occasions. I am doing this using the cite button. It ...
0
votes
0answers
63 views
Is it bad practice to edit my own question with details from the paper provided in the top answer?
I asked a question and received a helpful answer that showed me work that I did not know how to search for. The answer was a link to the author's paper and some context on its relevance. While I could ...
12
votes
1answer
340 views
On convexity tags
The tags on convexity are convex-geometry ($\times$560), convex-analysis ($\times$ 266), convexity ($\times$ 420). Here the number is the current (2019/02/23) number of uses and I ignore some more ...
9
votes
4answers
622 views
Is it a bad practise to add details (limited) to some one's answer?
A user X answered my (some one else's) question in a compact way (less than $10$ lines).
Upon discussion, user X has explained somethings in comment which made answer clearer.
Is it considered to ...
21
votes
4answers
1k views
Publicizing conjectures on MO
This question
Positive integers written as $\binom{w}2+\binom{x}4+\binom{y}6+\binom{z}8$ with $w,x,y,z\in\{2,3,\ldots\}$
is basically just a statement of a few conjectures by the asker. The "...
3
votes
0answers
103 views
What if I posted a (perhaps…) nice answer, but to the wrong question?
First of all, I apologize for asking this question if the topic has already been debated on the MO.meta, but I did not succeed in finding anything similar: and now the question.
Nearly a year ago I ...
1
vote
0answers
193 views
What do you see to upvote an answer?
Question is as in the title?
What makes you to up vote an answer?
Most of my answers are with $0$ upvotes. I am trying to understand the reason. One of the reasons could be that mathematics that I ...
10
votes
2answers
447 views
Papers, articles, books and other resources discussing MathOverflow
There already is a post asking about published works which started on or were inspired by posts on MathOverflow: Best of MathOverflow, or papers inspired by MathOverflow. It might be interesting to ...
15
votes
0answers
418 views
Studying the MathOverflow data dump with Mathematica
This is just a mention of some work Wolfram has done recently, allowing you to import a database dump of MathOverflow and analyse it within Mathematica.
The Data Science of MathOverflow
Their ...
7
votes
0answers
460 views
When answers are primarily opinion based, should the question be CW?
A question was just asked about whether or not we still need model categories of spectra (vs working with the $\infty$-category). To me (and Fernando Muro at least), it is reminiscent of a previous ...
6
votes
0answers
212 views
No reputation change signals if subtracted from bounty?
Right now I am observing the following.
Usually every time I get an upvote somewhere, I get a signal about it in the upper right corner. Recently I declared a bounty (and awarded it for an answer) at ...
-9
votes
1answer
355 views
Why is this answer about naming deleted?
My answer for Naming in math: from red herrings to very long names has been deleted. According to Why and how are some answers deleted?, the only two relevant reasons are:
commentary on the question ...
0
votes
0answers
88 views
reminder for comments/responses
Suppose a user commented on my post and due to some reason I overlooked and then forgot.
As it is my question, the one who responded for my question would not care to write another comment if I do ...
12
votes
1answer
458 views
Problem with posts and comments relying on macros defined elsewhere
MathJax supports possibility do define macros. (Using \newcommand, \DeclareMathOperator, \def...
