User Christophe Leuridan

1 vote

Natural extension of the Gauss map

answered Oct 27, 2022 at 21:16

1 vote

Is there something like a "self-avoiding Markov chain" on a continuous space?

answered Dec 7, 2022 at 18:06

1 vote

Computation involving Gauss integer function

answered May 6, 2022 at 20:19

1 vote

Solution to SDE conditional on high maxima of driving Brownian motion

answered Jun 26, 2022 at 20:52

1 vote

How to prove this (corollary of) hyperplane separation theorem?

answered Aug 9, 2022 at 20:43

1 vote

Is there a 'natural' projection from $O(n)$ into $S_n$?

answered Oct 17, 2022 at 18:46

1 vote

Accepted

Weak convergence of random measures generated by non-negative martingales?

answered Feb 18 at 17:41

0 votes

Center of convex figure

answered Oct 19, 2022 at 19:38

0 votes

Is the limit of compound Poisson random variables a compound Poisson r.v.?

answered Oct 27, 2022 at 20:56

0 votes

A counterexample to: $\frac{1-f(x)^2}{1-x^2}\le f'(x)$ — revisited

answered May 8, 2022 at 12:21

0 votes

Accepted

Is the number of uncrossing invariant under time-change?

answered Oct 31, 2022 at 12:20

0 votes

Accepted

Trigonometry/spherical angles/minimum-least-squares

answered Jan 27, 2023 at 9:36

0 votes

Is integral of adapted separable process adapted?

answered Jan 27, 2023 at 19:55

0 votes

How to prove the equation holds in asymptotic sense

answered May 25, 2023 at 10:41

0 votes

Accepted

Phase space Brownian bridge

answered May 17, 2023 at 8:06

0 votes

Isomorphism between subgroups by preserving index

answered Jun 10, 2023 at 20:26

0 votes

Existence of the limit of periodic measures

answered Jan 24 at 14:30

-1 votes

Submatrices of matrices in $\mathrm{SL}(4, \mathbb{Z})$ with all eigenvalues equal to $1$

answered Jun 21, 2022 at 22:01

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78 Answers

Natural extension of the Gauss map

Is there something like a "self-avoiding Markov chain" on a continuous space?

Computation involving Gauss integer function

Solution to SDE conditional on high maxima of driving Brownian motion

How to prove this (corollary of) hyperplane separation theorem?

Is there a 'natural' projection from $O(n)$ into $S_n$?

Weak convergence of random measures generated by non-negative martingales?

Center of convex figure

Is the limit of compound Poisson random variables a compound Poisson r.v.?

A counterexample to: $\frac{1-f(x)^2}{1-x^2}\le f'(x)$ — revisited

Is the number of uncrossing invariant under time-change?

Trigonometry/spherical angles/minimum-least-squares

Is integral of adapted separable process adapted?

How to prove the equation holds in asymptotic sense

Phase space Brownian bridge

Isomorphism between subgroups by preserving index

Existence of the limit of periodic measures

Submatrices of matrices in $\mathrm{SL}(4, \mathbb{Z})$ with all eigenvalues equal to $1$