Linked Questions

4 votes
3 answers
580 views

Blocking some words in question title to prevent silly questions

Is there any way to block some words in question title? Need help with a equation. Help me please, its pretty urgent :) (now deleted by the OP) May be blocking some words such as "please","urgent". ...
14 votes
2 answers
458 views

Is there left any way to highlight part of text after all?

Currently we have quotes, but the quoted text looks more faint than the surrounding text The vertical bar hardly helps, I believe. In fact I think (although I cannot explain it) that this bar ...
10 votes
2 answers
761 views

"What is known about" considered harmful?

I have noticed that those of my questions with downvotes are exactly those beginning with the words "what is known about..." or "is anything known about...." For example: Stationary many subsets of $...
-4 votes
2 answers
541 views

How do people determine if other people's questions are research level or not?

I post a question here: https://mathoverflow.net/questions/159016/on-convexity-of-function-in-c10-infty (now deleted). Obviously, those who closed it think it is too elementary. But how do they know ...
37 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, ...
  • 41.7k
11 votes
1 answer
480 views

Writing a proper MathOverflow question

I am in uni and I'm struggling to write a proper question for this site. I always end up writing too little and people say they need more detail. Sometimes I get a bad rep and criticised for being ...
  • 157
10 votes
1 answer
527 views

What is the policy on "shortening titles" on MO?

A MO user (Myshkin) has just edited the title of a question of mine (here) to make it shorter. The old title was: Ref request: If the natural density (relative to the primes) exists, then the ...
9 votes
1 answer
258 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 (...
8 votes
1 answer
465 views

What points should someone think about before joining MathOverflow?

What points should I tell to someone whom I'm encouraging to join MathOverflow for a better contribution to this site and avoiding problems of any type as much as possible?
's user avatar
8 votes
1 answer
416 views

Is asking a question on the applicability of cellular automata to solving PDEs on closed curves appropriate?

Being a low rep user who is somewhat unfamiliar with the workings of this site, I would appreciate it if I could get some feedback on a question I am considering asking. It would be a reference ...
  • 398
3 votes
1 answer
164 views

What are the Frequently Asked Questions on meta?

Some questions on meta are tagged faq. What does this mean? I wanted to tag a questions faq but it does not work and I wonder why and how I could get this tag on my question? Relatedly, what ...
's user avatar
2 votes
1 answer
662 views

Are there ways to lessen amount of "bad" questions?

Not so easy to formulate what I want to ask... Lots of questions on MO are being (sort of) rejected as more appropriate for SE or not belonging here in some other way. Not only does this distract ...
-3 votes
1 answer
496 views

Why MO community forbide me and discourage me to do my research and to post my questions?

I'm confused why MO community forbids me many times to ask question however the last question that I have posted wasn't negative , Really this method of dealing is discouraging me and discourage all ...
-11 votes
1 answer
172 views

Limiting the length of questions?

Many questions on MO are not formulated as concisely as they could be. I would propose a limit of characters (to be discussed, say 500 characters), and you can "buy" more space by sacrificing some of ...
12 votes
0 answers
1k views

Why is my question apparently not research-level?

I just posted this question a few hours ago, and it's already had two votes to close for being off-topic (i.e., not of "research-level mathematics"). Considering it's ultimately a question about ...

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