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Mathematics
Rei Henigman's user avatar
Rei Henigman's user avatar
Rei Henigman's user avatar
Rei Henigman
  • Member for 6 years, 5 months
  • Last seen this week
  • Tel Aviv-Yafo, Israel
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I'm a graduate mathematics student in Tel Aviv University.

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question
12
Prove that a path that rotates twice around an annulus intersects itself
Nov 23, 2021
question
10
Extending the tangent bundle of a submanifold to a subbundle of the manifold
Sep 11, 2022
answer
7
Conjecture: In Pascal's triangle with $n$ rows, the proportion of numbers less than the centre number approaches $e^{-1/\pi}$ as $n\to\infty$.
Nov 27, 2023
answer
6
Why do Carmichael numbers (appear to) frequently end in $1$?
Nov 29, 2019
answer
4
Conjecture: Expected total area of a certain set of random triangles in a unit disk is $1/\pi$.
Jan 31
question
4
Optimal Solution to a Game With Two Sequences of Bits [duplicate]
Jan 15, 2022
question
4
Generalizing level sets to symplectic actions
Aug 31, 2022
question
3
Is there a simple description of the total space of a principal S^1 bundle over a compact surface?
May 17
question
3
Transform Fourier of paths in symplectic vector spaces
Nov 19, 2021
question
3
Poisson Bracket composed with a symplectomorphism
Jul 7, 2022
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10
Shortest battleship game, to find number of battleships
7
Shortest battleship game, to find the ships
5
Connecting in Toronto on different airlines
5
Image of the moment map