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Adam
  • Member for 11 years, 10 months
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  • NY, United States
13 votes
2 answers
1k views

Cayley Transform for all reductive groups a.k.a an algebraic logarithm

13 votes
1 answer
665 views

How can I tell if a variety is normal?

12 votes
2 answers
671 views

Volume form on a hyperbolic manifold with geodesic boundary

12 votes
2 answers
828 views

Two Dehn fillings yielding the same lens space?

9 votes
2 answers
358 views

Are pseudo-Anosov foliations dense?

9 votes
1 answer
213 views

Classification of geometric structures through character varieties

9 votes
2 answers
805 views

Are locally compact, Hausdorff, locally path-connected topological groups locally Euclidean?

9 votes
4 answers
1k views

Which knot complements are double branched covers?

8 votes
0 answers
211 views

"Rings" with partially defined addition in Algebra or Algebraic Geometry?

7 votes
1 answer
376 views

Inner automorphisms of Hopf algebras

7 votes
2 answers
959 views

commuting elements in a reductive group

6 votes
0 answers
134 views

Thurston's and Morgan-Shalen's compactifications of Teichmuller space

6 votes
1 answer
297 views

Compactifications of SL(2)-character varieties of surfaces

5 votes
0 answers
77 views

C*-algebra of a singular surface foliation

5 votes
1 answer
238 views

Can every curve be made transversal to a foliation by applying a pseudo-Anosov?

5 votes
1 answer
603 views

What is known about maximal free subgroups of surface groups?

5 votes
0 answers
180 views

Lens space to lens space surgeries

5 votes
0 answers
88 views

Irreducible factors of the A-polynomial

5 votes
1 answer
423 views

Do quotient stacks help classify the orbits of group actions on varieties?

4 votes
0 answers
117 views

Laurent polynomials of the form $p(x)\cdot p(x^{-1})$

4 votes
0 answers
135 views

Lusztig's root datum

3 votes
2 answers
125 views

Glueing two 2-tangles

3 votes
1 answer
128 views

Characterizing algebraic tangle by their double branched covers

3 votes
0 answers
99 views

Multiple fibrations of a 3-manifold over the circle [duplicate]

3 votes
1 answer
119 views

Are isotopic transversal curves on a foliated surface transversally isotopic?

3 votes
0 answers
141 views

Reducing curves in surfaces by Dehn twists

3 votes
2 answers
146 views

Homology torsion in the double branched cover of a tangle?

3 votes
0 answers
118 views

A generalization of toric varieties

2 votes
1 answer
167 views

Finite generation of flat deformations of algebras

2 votes
1 answer
192 views

Putting a transverse measure on a surface foliation