Neil Hoffman's user avatar
Neil Hoffman's user avatar
Neil Hoffman's user avatar
Neil Hoffman
  • Member for 11 years, 5 months
  • Last seen more than a month ago
11 votes

Why do people study representations of 3-manifold groups into $SL(n,\mathbb{C})$?

10 votes

Conjectured integral for Catalan's constant

10 votes

Self-covering spaces

8 votes

Hyperbolic right-angled hexagon

8 votes

$0$-surgeries on trefoil and figure-eight

8 votes

Is more alternating always better?

8 votes

Obtain any 3-manifold from repeating surgeries on knots in $S^3$

8 votes
Accepted

SnapPea for the uninitiated

8 votes

Looking for "large knot" examples

8 votes

Generators for exact representations of 3-manifold groups

8 votes

Are there infinitely many commensurable classes of finite-covolume hyperbolic Coxeter groups?

7 votes
Accepted

Do homeomorphic complements give homotopic knots?

7 votes
Accepted

Topological invariants of toroidal orbifolds

7 votes
Accepted

hyperbolic orbifolds of small area

7 votes

What constant ensures hyperbolicity of Dehn surgery?

7 votes
Accepted

Reference for tetrahedral Coxeter group

7 votes
Accepted

Picturing a Certain Torus and Klein Bottle

7 votes
Accepted

The knot group of a prime knot

7 votes
Accepted

Questions on poincare homology spheres and branched covers

7 votes

2-bridge knots in the Rolfsen's table

7 votes
Accepted

On the fundamental group of closed 3-manifolds

7 votes
Accepted

Knot invariants in 3-manifolds that are not $\mathbb{R}^3$ or $S^3$ or $B^3$?

7 votes

Implications of Geometrization conjecture for fundamental group

7 votes
Accepted

On the geometrization of double branched covers

7 votes

Why are Fuchsian groups interesting?

6 votes
Accepted

Open book decompositions of $T^3$

6 votes
Accepted

Does the torus $T^d$ 2-fold cover an orbifold $Q^d$ with underlying space $S^d$?

6 votes

Where have you used computer programming in your career as an (applied/pure) mathematician?

6 votes
Accepted

Unknotting knot diagrams by Reidemeister moves and crossing changes

6 votes

Softwares for drawing hyperbolic surfaces , closed, with boundaries or with punctures ?