User talk:Leonard Huang

Dear Leonard, you are welcome to create a user page on EoM. Boris Tsirelson (talk) 22:54, 2 September 2015 (CEST)

Hello Leonard, I went to the MathOverflow & Mathematics Stack Exchange, but I found that people like move in a pre-defined way and they do not have power of flight, because I was been locked by different users anyway that sites was not benefit to me, However I thank you so much for introduce them to me.Alireza Badali (talk) 23:27, 4 May 2017 (CEST)