Mathematics
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Marra

Apparently, this user prefers to keep an air of mystery about them.

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28 The genus of the Fermat curve $x^d+y^d+z^d=0$ Apr 26 '13
17 An irreducible polynomial of degree coprime to the degree of an extension is irreducible over this extension Jun 7 '12
16 Check the proof of:$x^2+1$ is irreducible over $\Bbb Q$ Aug 8 '13
15 What are better words to use in an article than “obvious”? Aug 24 '13
13 What's the idea of an action of a group? Apr 22 '13
12 Which languages are preferable to study for a mathematician? Apr 30 '13
12 If $A^2$ is invertible, then $A$ is also invertible? Apr 23 '13
11 A question about curves in $\mathbb{R}^2$ Sep 27 '12
10 If $G$ is a group with order $364$, then it has a normal subgroup of order $13$ May 4 '12
9 Solve the equation $x-7=28$ Apr 22 '13
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