11

Answers
votes newest views recent
0
Reference for the geometry of horospheres
4
It is well-known that hyperbolic space is delta-hyperbolic, but what is delta?
6
Presentation for an infinite index subgroup of the braid group
4
Reference for Unitary Group attached to $E/k$
10
Fundamental group of a compact space form.
7
How far can the analogy between a Cayley graph and a symmetric space be pushed?
24
What are your favorite instructional counterexamples?
1
Experimental Mathematics
3
Do decidable properties of finitely presented groups depend only on the profinitization?
4
The finite subgroups of SL(2,C)
4
What are some results in mathematics that have snappy proofs using model theory?