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N. Owad
I am a grad student, studying knot theory and some differential topology.
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Top Questions
64
votes
Probability that random moves in the game 2048 will win
probability
combinatorics
popular-math
asked Mar 26 '14 at 2:19
math.stackexchange.com
54
votes
Does electricity flow on the surface of a wire or in the interior?
electromagnetism
electricity
conductors
asked Apr 25 '14 at 1:30
physics.stackexchange.com
12
votes
Command for transverse, and not \pitchfork, as used in Guillemin and Pollack
symbols
packages
asked Sep 24 '13 at 13:17
tex.stackexchange.com
8
votes
Homology and Fundamental group of $\mathbb{R}^4\setminus S^1$
algebraic-topology
homology
fundamental-groups
asked May 30 '14 at 20:29
math.stackexchange.com
6
votes
Tunnel number of Pretzel knots
reference-request
knot-theory
asked Apr 9 '15 at 22:45
mathoverflow.net
5
votes
Show a sequence of sums involving Catalan Numbers converges
co.combinatorics
pr.probability
sequences-and-series
knot-theory
catalan-numbers
asked Jun 16 '18 at 7:21
mathoverflow.net
Top Answers
128
Visually stunning math concepts which are easy to explain
math.stackexchange.com
101
Intuitive explanation for how could there be “more” irrational numbers than rational?
math.stackexchange.com
23
What knot is this?
math.stackexchange.com
22
Why are all knots trivial in 4D?
math.stackexchange.com
20
Simple geometry. Or is it?
puzzling.stackexchange.com
13
Can I solve an integral (or other tough problem) by playing with knots?
math.stackexchange.com
11
What's true in $\mathbb{R}^4$, false in $\mathbb{R}^3$ and uninteresting in $\mathbb{R}^5$?
math.stackexchange.com
11
Simple theorems that are instances of deep mathematics
math.stackexchange.com
9
Is there a one to one correspondence between Jones' polynomials and knots?
math.stackexchange.com
9
Intuitive reason why the Euler characteristic is an alternating sum?
math.stackexchange.com
8
Understanding limsup
math.stackexchange.com
8
Obtaining Wirtinger presentation using van Kampen theorem
math.stackexchange.com
8
Fundamental group of $\mathbb{R}^3$ minus trefoil knot
math.stackexchange.com
6
Fundamental group, homology of the complement of the “figure eight” knot in $S^3$?
math.stackexchange.com
6
What is knot theory about, exactly?
math.stackexchange.com
6
Bridge Presentation of a Knot
math.stackexchange.com
6
What exactly is topology?
math.stackexchange.com
5
Explain why perpendicular lines have negative reciprocal slopes
math.stackexchange.com
5
Euler characteristic of a Y-shaped pipe?
math.stackexchange.com
5
What exactly is a number?
math.stackexchange.com
5
How to prove a knot with genus larger than 1 is prime, such as Miller Institute Knot?
math.stackexchange.com
5
Moebius band not homeomorphic to Cylinder.
math.stackexchange.com
5
Boy's surface, visualization of the preimage of self-intersection locus as graph on projective plane
math.stackexchange.com
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