MathOverflow
Meta user
Network profile
11,809
reputation
1
40
69

Tim Perutz

Apparently, this user prefers to keep an air of mystery about them.

111
answers
4
questions
~327k
people reached

Communities (1)

Top network posts

We respect a laser-like focus on one topic.

Top tags (96)

Score 328
Posts 37
Posts % 32
Score 288
Posts 30
Score 264
Posts 31
Score 171
Posts 21
Score 134
Posts 16
Score 113
Posts 11
View all tags →

Top posts (115) All Questions Answers | Votes Newest

45 How should one present curl and divergence in an undergraduate multivariable calculus class? Apr 19 '10
41 Can analysis detect torsion in cohomology? Apr 25 '10
37 Kähler structure on cotangent bundle? Jun 2 '10
31 What is the equivariant cohomology of a group acting on itself by conjugation? Apr 7 '10
30 Intuition for Primitive Cohomology Feb 9 '10
26 What manifolds are bounded by RP^odd? Dec 14 '09
24 What are the uses of the homotopy groups of spheres? Apr 28 '10
23 What is the Poincare dual of a symplectic form? Oct 15 '10
23 Failure of smoothing theory for topological 4-manifolds Dec 7 '09
21 Fun applications of representations of finite groups Jan 14 '10
View all questions and answers →

Badges (110)

Gold

1

Rarest

Silver

40

Rarest

Bronze

69

Rarest

View all badges →