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Mathematics
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Santropedro's user avatar
Santropedro's user avatar
Santropedro
  • Member for 11 years, 1 month
  • Last seen more than a month ago
  • Santiago, Chile
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About

Native language: spanish

Non-native english speaker

I make many questions and very few answers, but I effort to make good questions that help me and others.

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Top posts
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14
Is proofwiki.org a reliable source of math proofs?
Mar 12, 2017
4
Average count of "numbers bigger than it's predecessors" on a random ordering of $ \left[ 1 ... n \right] $
Dec 15, 2016
3
Do rings like this one have a name: $\mathbb{Z}[\sqrt[3]{2}]$?
Sep 28, 2015
3
Are mathematical articles on Mathworld.Wolfram reliable?
Dec 4, 2016
3
Is Wikipedia's "Pochhammer contour" wrong? It's winding number is NOT zero around some points.
Dec 5, 2016
3
If bimodules are important, why not bi-vector spaces?
Mar 12, 2017
3
Average count of "numbers bigger than it's predecessors" on a random ordering of $ \left[ 1 ... n \right] $
Dec 15, 2016
2
A Cantor-Bernstein style theorem for finite posets.
Apr 6, 2017
2
What is the difference between homomorphism and isomorphism?
Jan 22, 2017
2
Normal sylow subgroup of a finite group is characteristic
Jul 12, 2017
Top network posts
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89
Why does a full moon seem uniformly bright from earth, shouldn't it be dimmer at the "border"?
69
Did 122 Guantanamo prisoners released by Obama return to the battlefield?
47
How to move photos from Google Drive to Google Photos?
39
How does defrosting your freezer save energy?
23
How to find punctures in inner tubes?