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Robert Frost's user avatar
Robert Frost's user avatar
Robert Frost's user avatar
Robert Frost
  • Member for 8 years, 7 months
  • Last seen more than a week ago
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About

I am always doing that which I cannot do, in order that I may learn how to do it.

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Top posts
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answer
7
Grothendieck's manuscript on topology
May 15, 2017
question
3
What circumstances guarantee a p-adic affine conjugacy map will be a rational function?
May 23
answer
2
Intersecting family of triangulations
May 18, 2017
answer
2
A Collatz-like function that bifurcates on primes
Apr 9, 2018
answer
2
A complementary of the Collatz $3x+1$ problem
Dec 30, 2018
question
1
What is the quotient (pseudo)metric $d_\sim$ and how do I identify the infimum of possible sequences in this instance?
Sep 18, 2020
answer
1
Dropping three bodies
May 15, 2017
answer
1
Residue class sufficiency sets for the Collatz conjecture
May 25, 2017
answer
1
Finding a two point scrambled set for the function $g:[0,1] \rightarrow [0,1], x \mapsto \min_{n\in \mathbb{Z}} |3x-2n|$?
Jul 18
answer
0
Solving a Rubik's cube via a series of randomly selected (quarter-turn) Singmaster moves
May 21, 2016
Top network posts
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71
What makes cheese so effective at absorbing microwaves?
62
What's the meaning of the sign "Broken white line only marks the centre of the road"?
42
Simple theorems that are instances of deep mathematics
33
What's the closest approximation to $\pi$ using the digits $0-9$ only once?
24
What's the equal and opposite proverb of "Variety is the spice of life"?