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John Pardon's user avatar
John Pardon's user avatar
John Pardon
  • Member for 12 years, 10 months
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5 votes
1 answer
301 views

Terminology for filtered $\infty$-categories

5 votes
2 answers
2k views

What is the correct definition of the (derived) tensor product over a dg-algebra?

5 votes
1 answer
496 views

Essential dimension and the moduli space of abelian varieties

5 votes
2 answers
494 views

How to specify a finite group up to inner automorphism?

5 votes
1 answer
367 views

Where can I read about exponential sums corresponding to Jones Polynomial?

5 votes
1 answer
548 views

Is there a fusion rule in positive characteristic?

4 votes
0 answers
184 views

Exotic Chains for Group Cohomology of a Complex Lie Group

4 votes
2 answers
521 views

What space classifies bundles of K(pi,1)'s?

4 votes
1 answer
1k views

Cohomology theory for symplectic manifolds

4 votes
0 answers
352 views

Do real polarization and Kahler polarization of character varieties of closed surfaces give equivalent representations of the Mapping Class Group?

4 votes
1 answer
430 views

What is known rigoruously about the semiclassical (k to infinity) limit of WRT invariants?

4 votes
1 answer
643 views

Why does the Cheeger--Chern--Simons class descend to H_3(G/B)?

4 votes
1 answer
680 views

How does one relate the monodromy of the KZ equations with the WRT representation of the braid group?

4 votes
0 answers
210 views

Is tensor product flat with respect to the Hitchin connection?

4 votes
0 answers
279 views

Is there a coordinate free proof of the Morrey--Kohn--Hormander identity?

4 votes
1 answer
623 views

What is the local structure of a general Artin stack?

4 votes
0 answers
240 views

Maximal Thurston--Bennequin number of boundary knot classes in contact handlebodies

3 votes
1 answer
284 views

What to call a morphism of sites inducing an equivalence on categories of sheaves?

3 votes
1 answer
532 views

Stacks as local quotients or via atlases

3 votes
1 answer
225 views

Harmonic function osculating a given subharmonic function

3 votes
0 answers
351 views

Universal moduli space of rank two vector bundles over a curve

3 votes
0 answers
315 views

Rational cohomology of formal multiplicative group

3 votes
2 answers
363 views

Does there exist a canonical "degree" filtration on quantum groups?

3 votes
1 answer
599 views

How to interpret sections over the $\mathrm{SU}(2)$ character variety as sections over the $\mathrm{SL}(2,\mathbb{C})$ character variety?

3 votes
0 answers
370 views

Integrating over the real points of an algebraic variety

3 votes
1 answer
652 views

Do the solutions of the Maurer--Cartan equation form a simplicial set?

3 votes
1 answer
192 views

Can stabilizer groups in an orbifold have global twisting?

3 votes
4 answers
1k views

Explicit element in free group which is killed by every solvable quotient

2 votes
2 answers
327 views

Elements of finite order in mapping class groups of high dimensional manifolds

2 votes
0 answers
394 views

Terminology for "global sections" when sheaf is valued in general category