# All Questions

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173 views

### How do I login to my old MathOverflow account?

I realise that this question has been asked in various forms already, but I still have a problem. I have an old MathOverflow account https://mathoverflow.net/users/6827/konstantin-ardakov and a ...
121 views

Today I came across this question, and noticed that the link given in the first answer was broken in a funny way. The link was given as plain text, and the system automatically converted it to a ...
288 views

### MathJax \newcommand appears persistent across the whole page

Probably this is known. MathJax \newcommand appears to be persistent across the whole page, including the question + all answers. This potentially might cause ...
358 views

### Disappearing post to meta

About 30 hours ago, I posted an item on meta that was not here 12 hours later. What's going on?
799 views

### Are research questions in MSC 97 (Mathematics education) allowed on MO?

Check AMS Mathematics Subject Classification, you will find the 2 digit classification "97" for mathematics education. Thus it seems that It is allowed to ask mathematics education research questions ...
122 views

### Minor graphic glitch

Every time I see this I cringe a little: For comparison, the corresponding thingie in math.se always has the numbers centered in the circle.
117 views

### why can't I link in a question?

I attempted to edit the question wrapping M5-branes on a Riemann surface so that it reads as follows: (begin edit) AdS/CFT gives us a way to use geometry to study field theory! I am trying to wrap ...
94 views

### The bit about parent user and the netwok not realizing I am on MO. Or network [duplicate]

Alright, I am going to ask this about myself, then I will go read the other one about MO not being available as a chat parent. That turned out to be Math Overflow not available as a chat parent user ...
197 views

### Enable saving draft questions and answers

As in the title - please, enable saving drafts of questions and drafts of answers, and returning to them on my next visit to MO. I am very slow in putting my thoughts into print. I Leave them for ...