R W's user avatar
R W's user avatar
R W's user avatar
R W
  • Member for 13 years, 7 months
  • Last seen this week
123 votes

What happened to Suren Arakelov?

37 votes

Examples of math hoaxes/interesting jokes published on April Fool's day?

36 votes
Accepted

A historical mystery : Poincaré’s silence on Lebesgue integral and measure theory?

19 votes

Is an interpretation mathematics (fit for publication)?

19 votes
Accepted

Does a random walk on a surface visit uniformly?

16 votes
Accepted

Does every compact metric space have a canonical probability measure?

16 votes

Probabilistic method used to prove existence theorems

15 votes
Accepted

Different uses of the word "ergodic"

15 votes

How to invoke constants badly

14 votes

When is $L^2(X)$ separable?

14 votes
Accepted

Metrization of weak convergence of signed measures

14 votes
Accepted

Amenable action intuition

13 votes
Accepted

Graphs resembling the math genealogy graph must have concentration in a small number of families?

13 votes

The metric of the expected difference of random variables

13 votes

Uniform distribution of points on Riemannian manifolds

13 votes
Accepted

A kind of converse to the Hopf theorem on ergodicity of geodesic flow in negative curvature

12 votes
Accepted

Trans-amenability of group actions

12 votes

Zeroes of the random Fibonacci sequence

12 votes

Kolmogorov complexity of classical music

11 votes
Accepted

Probability that a random element of a group is trivial

11 votes

A metric for Grassmannians

11 votes
Accepted

Commutators in free groups

11 votes
Accepted

Geodesic current supported on a pencil?

11 votes

Trivial product of two matrices?

11 votes
Accepted

A question about billiards

10 votes

Absolute continuity of measures on infinite binary sequences

10 votes
Accepted

Bi-invariant metrics on compact Polish group

10 votes
Accepted

Dynamic of $SL_2(\mathbb{Z}$) on $\mathbb{C}^2$

10 votes
Accepted

Random walk on a sphere along latitude-longitude grid

10 votes

Shortest grid-graph paths with random diagonal shortcuts

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