Mathematics
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Chris's user avatar
Chris's user avatar
Chris
  • Member for 7 years, 6 months
  • Last seen this week
  • Manchester, Μάντσεστερ, Ηνωμένο Βασίλειο
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2,734
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14
answers
150
questions
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About

Passionate Pure Mathematician, lately working on Cryptography and Coding Theory.

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2
Score
122
Posts
74
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2
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13
Posts
8
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1
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51
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31
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1
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17
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10
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0
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33
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20
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22
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13
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Top posts
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All Questions Answers
Score Newest
question
10
Find all $n \in \mathbb{Z^+}$ such that $\phi(n)=4$
Jan 2, 2017
question
8
Galois Theory books (in association with Abstract Algebra books)
Jul 10, 2017
question
6
Books Recommendation for Special Group Theory Topics
Mar 24, 2018
question
6
Suppose that $G$ is a finite group with $\gcd(|G|,3)=1$. Show that $G=\{x^3:x\in G\}$
Sep 2, 2021
question
6
Is the ideal $I:=\langle xy-z,x^5-z^3 \rangle $ prime in $\Bbb{C}[x,y,z]$?
Jun 26, 2018
question
5
$\mathbb{Z} [\sqrt{2}]$ is an integral domain
Apr 29, 2016
question
5
Prove that $\alpha:=\sqrt{\pi}+\sqrt 2 \in \Bbb{C} $ is trancendental over $\Bbb{Q}$.
Sep 9, 2018
question
5
Book Recommendation in Homological Algebra.
Oct 25, 2018
question
4
Why fully characteristic subgroup is normal?
May 14, 2018
question
4
Conjugacy class with $1$ element in an Infinite Simple Group
May 23, 2018
Top network posts
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7
Books for (Complex) Algebraic Curves
5
Consecutive numbering and labels in tcolorbox

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