Steven Sivek's user avatar
Steven Sivek's user avatar
Steven Sivek's user avatar
Steven Sivek
  • Member for 14 years, 5 months
  • Last seen more than a month ago
15 votes
Accepted

Relation of SW and Donaldson Invariant

14 votes
Accepted

Identify this 16 crossing knot

4 votes

Covering of a knot complement

9 votes
Accepted

Which knot complements are double branched covers?

5 votes
Accepted

Distinct knots with same $A$-polynomial

12 votes
Accepted

Knot groups with big number of generators

12 votes
Accepted

$0$-surgeries on trefoil and figure-eight

16 votes
Accepted

What is Floer homology of a knot?

3 votes
Accepted

Does tangle closure determine the triviality of the tangle?

6 votes

Sliceness of knots

8 votes
Accepted

Hyperbolic Dehn surgeries and SU(2)-representations

90 votes
Accepted

Is ${\rm S}_6$ the automorphism group of a group?

6 votes
Accepted

Surgery along an arc connecting the components of a $2$-component link gives the unknot

16 votes
Accepted

contact manifolds dimension five

3 votes

Legendrian knot in 3-sphere

8 votes
Accepted

Are there spaces in which there are no fibered knots?

32 votes

Are there two non-homotopy equivalent spaces with equal homotopy groups?

5 votes
Accepted

Do Heegaard Floer homology detect fibred knot in general oriented 3-manifold?

4 votes
Accepted

Link surgery on $S^2\times S^1$

2 votes

{0,1} Maslov potentials on Legendrian knots

11 votes
Accepted

Is every quasipositive knot strongly quasipositive?

30 votes
Accepted

Are there non-compact, non-smoothable manifolds?

13 votes
Accepted

Knot theory question: bridge number vs. min generators of fundamental group of complement

10 votes

Why should I care about Heegaard-Floer theory?

4 votes
Accepted

Why Tristram-Levine signature jumps at the zeros of alexander polynomial?

30 votes
Accepted

Questions about analogy between Spec Z and 3-manifolds

28 votes
Accepted

Singmaster's conjecture

71 votes
Accepted

Cohomology and fundamental classes

9 votes

Prime decomposition for knots in manifolds

10 votes
Accepted

Counting knots with fixed number of crossings