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Watson
  • Member for 7 years, 2 months
  • Last seen more than 1 year ago
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About

Homo Mathematicus

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    Dec 27, 2015
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50
Is there a notion of polynomial ring in "one half variable"?
34
Non-abelian group with infinitely many abelian subgroups
29
Is there a field $F$ which is isomorphic to $F(X,Y)$ but not to $F(X)$?
26
Is there any palindromic power of $2$?
26
If $A[X] \cong B[X]$ as rings, are the degrees of irreducible polynomials the same in $A$ and in $B$?
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