I have long been away from these forums. If I recall correctly, I used to login from my Google account. Still, my Google account seems to be no more tied to my original MathOverflow account https://mathoverflow.net/users/828/andrea-ferretti

Is there a way to prove that I am actually Andrea Ferretti and regain access to my account?

  • 3
    $\begingroup$ possible duplicate of How can I log in into my old mathoverflow account? $\endgroup$
    – Stefan Kohl Mod
    Sep 17, 2014 at 9:15
  • 3
    $\begingroup$ Welcome back! Plenty of others had the (presumably) same issue when MO upgraded to SE 2.0. The comment linking to the old question should be sufficient; but allow for a few days for the thing to be processed; it is not the case anymore that the site's moderators can do this so there is some overhead. However, in case of trouble you can still contact them for help. $\endgroup$
    – user9072
    Sep 17, 2014 at 9:23
  • $\begingroup$ Thank you, I have done the process - hopefully I will get back the original account $\endgroup$ Sep 17, 2014 at 9:46


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