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32 votes
1 answer
611 views

Potential "technical" obstacle to migrations, and suggestion for a solution

Practical advice: If you want to/vote to migrate something to another site (especially math.SE) please make sure that at least one of the tags on the question exists on the target site (math.SE). ...
user avatar
12 votes
1 answer
784 views

the correct way to "cross-post"?

Obviously is to not cross-post at all. If I asked a question on Math.SE the crickets chirp, how do I move it to MO? Or rephrase in an acceptable way? I think we've all done it one or twice asked a ...
john mangual's user avatar
  • 22.8k
8 votes
0 answers
306 views

Can I migrate this question to Mathoverflow?

I asked the question "Which sets occur as boundaries of other sets in topological spaces?" on MathStackExchange on June 23, thinking that the answer is probably known, but there are no answers yet. ...
N Unnikrishnan's user avatar
5 votes
1 answer
363 views

Migration of a detailed answer on MathOverflow Meta to Math.SE

Upon reading Professor Hamkins' detailed answer to this recent Question about $i$ versus $-i$ here on MathOverflow Meta, and his accommodating comments: Oh, I see now that this was a meta question,...
think_meaning_buildß's user avatar
4 votes
2 answers
237 views

How often are questions "successfully" migrated to MSE?

I rarely use MSE and so I don't have a good feel for what it's like overall. I was slightly surprised by a recent comment by Christian Remling which characterizes MSE as a "homework factory with ...
Timothy Chow's user avatar
  • 82.6k
2 votes
1 answer
296 views

This MSE question was rejected for a migration on MO. Are you agree with this decision?

One month ago, I've asked the following question on MSE: Is the left regular representation of an algebra, always faithful? Up to now, this question has received 5 upvotes but no answer. ...
Sebastien Palcoux's user avatar
2 votes
2 answers
248 views

Can we migrate users with their questions?

If a question is migrated from MO to MSE, would (or should) it be possible to automatically create the user an account at MSE and link it to the one at MO if they don't have an MSE account yet? I don'...
Joonas Ilmavirta's user avatar
2 votes
0 answers
96 views

Can I migrate this question about the divergence of an infinite product to Mathoverflow?

I thought this problem was just an homework-level but it turned out neither two of my professors in the area of analysis nor users active in mathstackexchange could give me a complete solution. The ...
No One's user avatar
  • 1,565
1 vote
1 answer
140 views

Undelete a post

Is there any possibility of undeleting a post? I know it was closed years ago as not MO level. So maybe it could be undeleted and then moved to MSE? Just because it hosts a discussion which is ...
ziggurism's user avatar
  • 1,446
1 vote
1 answer
174 views

Is this question migratable to MO?

Is it worth migrating this question to MO, from math.SE? It seems elementary but did not get any response on MSE even after 10 days.
Rajesh D's user avatar
  • 698