Steven Sivek

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Name	Steven Sivek
Member for	3 years
Seen	4 hours ago
Website	math.harvard.edu/~ssivek
Location	Cambridge, MA
Age	28

I'm a postdoctoral fellow in low-dimensional topology at Harvard.

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Is S_6 the automorphism group of a group?

Cohomology and fundamental classes

Are there non-compact, non-smoothable manifolds?

Questions about analogy between Spec Z and 3-manifolds

Counting solutions to x^{p+1}=y^4 in a finite field

Singmaster’s conjecture

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

contact manifolds dimension five

Two discs with no parallel tangent planes

A random walk matrix has eigenvalue 1 with multiplicty 1 - why?

What is Floer homology of a knot?

Relation of SW and Donaldson Invariant

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

Is Murasugi’s conjecture still open?

Flat SU(2) bundles over hyperbolic 3-manifolds

Prime decomposition for knots in manifolds

Why should I care about Heegaard-Floer theory?

Counting knots with fixed number of crossings

Lifting bases for (Z/pZ)^n to Z^n

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

factorization of the product of a matrix element and its cofactor

Legendrian homotopy of curves in a contact structure?

Conjugation in SU(2)

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