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Jeremy Rickard
  • Member for 10 years, 1 month
  • Last seen this week
  • Bristol, United Kingdom
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29,698
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answers
7
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About

Algebraist at the University of Bristol.

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Posts
42
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8
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Top posts
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All Questions Answers
Score Newest
question
83
MathOverflow user jailed
Mar 18, 2016
question
34
Disappearing "Hi!"
Nov 6, 2015
question
16
How to deal with answers that should be comments by users with not enough reputation to comment?
Feb 18, 2017
question
13
How can I avoid getting a bounty?
Dec 16, 2014
question
9
I can't post comments on first generation iPad
Nov 27, 2015
question
8
Icon for citation helper
Mar 11, 2020
question
7
Two copies of a question
Oct 23, 2018
answer
5
Derivative of reputation score over time is identically zero
Jul 14, 2018
answer
3
Disappearing "Hi!"
Nov 7, 2015
answer
1
New feature - citation helper
Mar 10, 2020
Top network posts
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71
$A$ is isomorphic to $A \oplus \mathbb{Z}^2$, but not to $A \oplus \mathbb{Z}$
55
Are there any nontrivial abelian categories with only finitely many objects?
49
Example of an unnatural isomorphism
46
Is it consistent with ZF that $V \to V^{\ast \ast}$ is always an isomorphism?
44
Do vector spaces without choice satisfy Cantor-Schroeder-Bernstein?

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