current community

your communities

more stack exchange communities

company blog
Stack Exchange Inbox Reputation and Badges
tour help
Meta User
Network Profile
195,987 reputation
19 400 703

Qiaochu Yuan top 0.04% overall

I am a third-year graduate student at UC Berkeley. I'm interested in the interplay between homotopy theory, quantum field theory, manifold topology, and higher category theory.

2,876 answers
62 questions
~3.4m people reached

Communities (16)

Top Meta Posts 32 188

Top Network Posts

Top Tags (524)

Score 2,172
Posts 398
Posts % 14
Score 1,546
Posts 322
Score 1,338
Posts 251
Score 1,243
Posts 149
Score 1,221
Posts 134
Score 1,134
Posts 208
View all tags →

Top Posts (2,938) All Questions Answers | Votes Newest

354 Mathematical difference between white and black notes in a piano nov 24 '10
276 Does Pi contain all possible number combinations? oct 18 '12
149 Intuition for the definition of the Gamma function? aug 27 '10
133 Is it possible to represent every huge number in abbreviated form? aug 26 '10
131 Is infinity a number? may 1 '11
126 Proof that $C\exp(x)$ is the only set of functions for which $f(x) = f'(x)$ aug 17 '11
95 How many sides does a circle have? apr 8 '11
95 How do you describe your mathematical research in layman's terms? feb 20 '14
92 Given an infinite number of monkeys and an infinite amount of time, would one of them write Hamlet? jan 12 '11
91 What properties of busy beaver numbers are computable? jan 6 '13
View all questions and answers →

Badges (1,122)

Gold 19

Rarest
Silver 400

Rarest
Bronze 703

Rarest
View all badges →