Skip to main content
MathOverflow
Harald Hanche-Olsen's user avatar
Harald Hanche-Olsen's user avatar
Harald Hanche-Olsen's user avatar
Harald Hanche-Olsen
  • Member for 15 years, 1 month
  • Last seen more than 2 years ago
Profile Activity
Stats
9,366
reputation
665k
reached
98
answers
6
questions
Communities
View all
About
Main interests: Partial differential equations, especially hyperbolic systems of conservation laws. See my home page if you want to know more.
Badges
View all badges
3
gold badges
38
silver badges
52
bronze badges
Top tags
View all tags
201
Score
16
Posts
15
Posts %
130
Score
5
Posts
5
Posts %
111
Score
7
Posts
7
Posts %
101
Score
13
Posts
12
Posts %
54
Score
5
Posts
5
Posts %
40
Score
10
Posts
10
Posts %
Top posts
View all questions and answers
answer
115
Probabilistic proofs of analytic facts
Dec 18, 2009
question
75
Why is an elliptic curve a group?
Nov 26, 2009
answer
61
Favorite popular math book
Dec 12, 2009
answer
60
Why does the Gamma-function complete the Riemann Zeta function?
Dec 3, 2009
answer
56
What is convolution intuitively?
Nov 18, 2009
answer
52
Favorite popular math book
Dec 12, 2009
answer
36
Visualization of Riemann–Stieltjes Integrals
Feb 7, 2010
answer
36
Famous mathematical quotes
Nov 30, 2009
answer
35
Roots of truncations of $ e^x - 1$
Nov 6, 2009
answer
34
How to define tuples?
Jan 26, 2010
Top network posts
View all network posts
158
How do I convince my students that the choice of variable of integration is irrelevant?
78
Wrong (hyper-)references after resetting chapter counter
66
If $e^A$ and $e^B$ commute, do $A$ and $B$ commute for finite dimensional matrices?
63
What's a good way to write "x does not divide y"?
63
How to monitor file access for an OS X application?