Allan Edmonds's user avatar
Allan Edmonds's user avatar
Allan Edmonds's user avatar
Allan Edmonds
  • Member for 14 years, 3 months
  • Last seen this week
39 votes
Accepted

Do "surjective" degree zero maps exist?

25 votes

Is every (finite) group action on R^n by diffeomorphisms conjugate to a linear action?

20 votes

Do finite groups acting on a ball have a fixed point?

13 votes
Accepted

Ramified covers of 3-torus

12 votes
Accepted

Loopspace of an Eilenberg Maclane space K(G,n)

12 votes
Accepted

Question concerning h-cobordisms

12 votes
Accepted

Maximal degree of a map between orientable surfaces

11 votes

Restriction of a branched cover to its branch locus

11 votes

Can an action of a compact Lie group be nontrivial if it is trivial on the boundary?

11 votes
Accepted

Ramified cover of 4-sphere

11 votes
Accepted

A conjecture of Montesinos

9 votes
Accepted

Can dividing out a group action can increase the Lebesgue dimension ?

9 votes
Accepted

Fixed component of an $S^1$ action on $S^n$

9 votes
Accepted

Pseudofree $T^2$ actions on spheres

8 votes
Accepted

Making spheres shellable

7 votes
Accepted

Branched coverings of non-orientable 3-manifolds

7 votes

What are some mathematical sculptures?

5 votes
Accepted

What is a reference for the Hasse-Minkowski classification of indefinite forms?

5 votes

How do most people write permutations?

5 votes
Accepted

Cyclic groups acting on balls, and interior fixed points

5 votes
Accepted

Isotopy of periodic homeomorphisms of a surface along periodic homeomorphisms

4 votes
Accepted

A reference for an equivariant Morse Lemma

3 votes
Accepted

Under what conditions are two orientation-reversing involutions of a compact surface equivalent?

3 votes

Equivariant handle decompositions

2 votes

Terminology for polygons

2 votes

$G$-action on the integral homology of a compact surface

2 votes

Question on coverings and and their classifying spaces

2 votes

An obstruction theory for promoting homotopy equivalences that are equivariant maps to equivariant homotopy equivalences?

2 votes
Accepted

Truncated exact sequence of homotopy groups

1 vote

Fixed point set for a subcircle of torus actions