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Search options answers only not deleted score<= -8
-18 votes

Has MO been reduced to an AI training service, and if so what should we do about it?

In the long run, the (ironic) solution may be to implement an AI of our own designed to flag other AI generated posts, and to stay ahead in the whole arms race associated with that approach. But consi …
Alec Rhea's user avatar
  • 10.1k
-11 votes

Requests for reopen and undelete votes for closed and deleted questions

Please reopen this question https://mathoverflow.net/questions/473947/what-are-some-theorems-published-in-reputable-sources-that-are-widely-accepted-t which serves the mathematical community and is no …
-11 votes

Requests for reopen and undelete votes for closed and deleted questions

I had recently posted this answer which got 3 dvs plus a delete vote shortly after posting. I was quite upset by this because I was fairly confident with my answer as I actually read a considerable ch …
-25 votes

Deletion of on-topic comment threads

Vote up this answer if you think the instrument of moving a comment thread to chat should be used along the lines of SE's intentions -- i.e. to move longer discussions in the comments to chat as a mor …
Stefan Kohl's user avatar
  • 19.6k
-16 votes

Deletion of on-topic comment threads

As I have pointed out some time ago, if people want to contribute mathematical content, they should post an answer, not comments. In this specific case, @Nate Eldredge and @Michael Greinecker should h …
Federico Poloni's user avatar
-10 votes

Down vote without comment

@AliTaghavi, you're very right that downvoting and removing questions without a comment is cowardly and immoral and often grossly abused. There is nothing about mathematics that requires secrecy. MO s …
Wlod AA's user avatar
  • 4,786
-14 votes

Should these sexually suggestive jokes be kept or deleted?

Just delete the entire question. It’s already closed as off-topic, it’s not what the site is for. There’s no good reason for it to still be there.
Noah Snyder's user avatar
  • 28.1k
-8 votes

Requests for reopen and undelete votes for closed and deleted questions

On meta: Ethical standards of the field of mathematics was closed and currently is at score +1/-7. I suppose the eccentric genius Perelman knows better than 5 users voting to close.
-9 votes

Publicizing conjectures on MO

In my opinion MathOverflow should allot sub-portal for open questions or conjectures. This sub-portal should be managed by community - the same which manage MO. The role of mathematicion is to ask que …
user avatar
-20 votes

Why was there pushback on a user's profile image?

I gained the understanding early on that certain symbols like X had a degree of flexibility. They could be different numerical quantities (usually a stand in for a real number, although sometimes a co …
Gerhard Paseman's user avatar
-11 votes

Should we exercise a bit more tolerance towards newcomers?

Yes you/we should. I am "almost a newcomer". Also, I am an amateur with almost no formal training at a college but I have some training at a college and some of my own self-studied. And, although thi …
user avatar
-8 votes

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

I recently started with MO, but I see it as a brainstorming session in a way. I was specifically trying to see how others would connect a Rubik's cube and calculus, as I was having a bit of trouble. I …
Arwen.Evenstar's user avatar
-16 votes

MathOverflow user jailed

In true Jeopardy style, I respond with "What is a recent political concern which bears some relation to MathOverflow and with which the forum community might concern itself?" More seriously, the sear …
Gerhard Paseman's user avatar
-9 votes

Interesting (and not sufficiently answered) questions on math.SE

Given two fixed boolean algebras $\mathfrak{A}$, $\mathfrak{B}$ I define a poset, consisting of pairs $(\alpha;\beta)$ of functions $\alpha:\mathfrak{A}\rightarrow\mathfrak{B}$, $\beta:\mathfrak{B}\ri …
porton's user avatar
  • 765
-10 votes

VIndictive downvoting--what can be done about such childishness, errh, lack of professionalism?

Todd, read Schopenhauer to reflect on how too natural your sadness might be, but don't censor my opinions (biting or not) in response to others' opinions while retaining the initiating opinionated com …
Tom Copeland's user avatar
  • 10.5k

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