Mathematics
Antonio Alfieri's user avatar
Antonio Alfieri's user avatar
Antonio Alfieri's user avatar
Antonio Alfieri
  • Member for 9 years, 3 months
  • Last seen more than a week ago
  • Vancouver, BC, Canada
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About

I'm currently postdoctoral fellow at University of British Columbia. I'm interested in low dimensional topology, singularity theory and Floer homologies.

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Top posts
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All Questions Answers
Score Newest
answer
7
How to prove that there are only two kinds of 1-dim manifolds without boundary
Jul 26, 2016
answer
7
Going between Heegaard diagrams and framed link diagrams
Feb 12, 2017
question
5
Looking for a non trivial homomorphism I
May 28, 2015
question
5
Non trivial homomorphism from $SU(2)$ to the diffeomorphism group of the circle
May 28, 2015
question
4
A group with trivial abelianization and a subgroup isomorphic to $\mathbb{Z} \times \mathbb{Z}$
Nov 1, 2014
question
4
Incompressible tori in 3-manifolds obtained by Dehn surgery on knots
Mar 7, 2015
question
4
Is $f(x)=e^x \cdot \cos(e^x)$ a tempered distribution?
Dec 2, 2015
question
4
One-parameter subgroups and Lie bracket
Dec 27, 2015
answer
4
Fixed-point free map of the 2-sphere which has order 4
Jul 27, 2016
question
3
About the Chern class of the determinant line bundle
May 14, 2015
Top network posts
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16
Three-manifolds having a Reebless foliation but not a taut one
14
$S^3$ as cyclic branched cover of itself
9
On the geometrization of double branched covers
5
Pull-back of knots in branched covers and the Alexander polynomial
5
Group cohomology with coefficients in a chain complex

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