Martin Hairer's user avatar
Martin Hairer's user avatar
Martin Hairer's user avatar
Martin Hairer
  • Member for 10 years, 7 months
  • Last seen this week
72 votes
Accepted

Six yolks in a bowl: Why not optimal circle packing?

54 votes

A roadmap to Hairer's theory for taming infinities

47 votes
Accepted

Understanding of rough path

25 votes
Accepted

In how many steps a random walk visits all the elements of a finite group, with a probability 1/2?

19 votes
Accepted

Is there any reason to use paracontrolled calculus over regularity structures?

17 votes
Accepted

Why the term "geometric" rough path?

16 votes

"Strange" proofs of existence theorems

15 votes

Good programs for drawing (weighted directed) graphs

15 votes

Do equal integrals of $1/(1+x^a)$ imply equal measure?

14 votes
Accepted

Prokhorov's theorem in non separable metric spaces

12 votes

What is the Hausdorff dimension of this fractal?

11 votes
Accepted

Examples of continuous differential equations with no solution

11 votes

What are your favorite instructional counterexamples?

11 votes
Accepted

Mathematical construction of $\phi^4$ Euclidean field theory

11 votes

Nonseparable counterexamples in analysis

10 votes
Accepted

Are the injective functions dense in $C([0,1]^n,\mathbb R^n) $?

10 votes
Accepted

On martingale convergence

10 votes

Continuous functions taking uncountably many values countably often

10 votes
Accepted

Ito diffusion with highly oscillatory diffusion coefficient

10 votes
Accepted

What is the idea behind interpolation spaces?

10 votes
Accepted

What are the difference between modeling with stochastic differential equations (SDE) and ordinary differential equations (ODE) with a random force?

9 votes
Accepted

Growing a chain of unit-area triangles: Fills the plane?

9 votes

Markov processes lacking the Feller property

9 votes

Intuition about Skorohod integral

8 votes
Accepted

Stationary sequence and nonzero probabilities

8 votes

White noise vs. black noise

8 votes

Existence of a curve of finite length on the image of an embedding which is Sobolev

8 votes

Parodies of abstruse mathematical writing

8 votes

Question regarding the Wick tensor in white noise analysis

8 votes

A singular stochastic differential equation