Emailing me

Email from nonacquaintances outside MIT to me will likely be read only if Questions

If you have a question about mathematics: Suggestions for learning advanced mathematics

Some places to start are Getting feedback on your discoveries

Most professors do not have spare time to volunteer to provide feedback on your work, unless it is directly related to a specific article they have written. Instead follow this excellent advice. After polishing your work, if you want my feedback, please fill out this form.

Sincerely,
Bjorn Poonen
Professor of Mathematics, and Distinguished Professor in Science