22

Answers
votes newest views recent
6
Best tablet computer for mathematics
2
Is Thompson’s Group F amenable?
23
Are there any “related rates” calculus problems that don’t feel contrived?
14
Two-dimensional random walk
33
Function with range equal to whole reals on every open set
18
How is the Julia set of $fg$ related to the Julia set of $gf$?
7
If a result is apparently provable with AC, is actually independent of ZF?
5
Constructing 4-manifolds with fundamental group with a given presentation.
16
Can non-homeomorphic spaces have homeomorphic squares?
1
How to shuffle a deck by parts?
4
Delaunay triangulations and convex hulls
3
Actions of Thompson group F
2
The orthogonal group of a riemannian metric
2
The lie algebra of the orthogonal group of an arbitrary space time metric
8
Distinguishing pro-finite completions
4
Approximating fractal curves
6
Distinguishing finite-orbit permutation groups by action on tuples
8
Counting $(n,k)$-forests of binary trees
7
Conformal structure does not see conical singularities
0
Orthogonal transformations fixing a subspace (setwise)
4
Abstract Commensurator Group of $\mathbb{Z}^n$ $Comm(\mathbb{Z}^n)\cong GL(n,\mathbb{Q})$?
8
Bases for infinitely generated free groups