41

Answers
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16
How to motivate the skein relations?
15
Why don’t quaternions have an overall phase?
12
What should be taught in a 1st course on smooth manifolds?
11
Is there a volume conjecture for closed 3-manifolds?
10
Cobordism categories that don’t involve manifolds
8
Trace identities and the Kauffman Bracket skein module
8
Points on a sphere
8
Gauge theory construction of moduli of vector bundles
8
Are compact submanifolds of “S X (0,1)” with one boundary component handlebodies, where S is a closed surface?
7
What out-of-print books would you like to see re-printed?
7
How To Calculate A Winding Number?
7
Which mathematicians have influenced you the most?
6
$SL_2 R$ Casson invariant?
6
Euler characteristics and operator indices as exponents for Laurent polynomials
6
When does a CW-complex of dimension 2 embedd in $R^4$ ?
6
pseudo-Anosov surface in three manifolds
6
Fox differential calculus and the Alexander invariant of a link
5
How do you recover the structure of the upper half plane from its description as a coset space?
5
Is the pure braid group on three strands generated as a normal subgroup of the braid group by the six-crossing braid?
5
Why is a topology made up of ‘open’ sets?
5
Homology of Surfaces with Holes
5
AJ conjecture for links
5
Probing a manifold with closed curves
4
Questions about knot (link) of surface in four dimension
4
Old books still used
4
Torus knots in Euclidean space — a symmetry argument
4
Tautological bundle on G$(n,k)$ and Chern classes
4
How to demonstrate $SO(3)$ is not simply connected?
4
3-manifold with torus boundary with trivial “peripheral ideal”?
4
Upper half plane quotient by a discrete group
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