Richard Bonne
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Next privilege 200 Rep.
 Dec 2 awarded Popular Question Jul 2 awarded Curious May 16 accepted Diophantine equation with primitive nth root of unity May 15 comment Diophantine equation with primitive nth root of unity I mean $\chi = \xi$. May 15 comment Diophantine equation with primitive nth root of unity @Abhinav Kumar: Thanks a lot! You are right, so the problem now is if it is possible that $(-(\chi^k-1)/(\chi-1))^n = \pm 2$ (I think not) and, as you tell, this implies $\sqrt[n]{\pm 2} \in \mathbb{Q}(\chi)$. May 15 asked Diophantine equation with primitive nth root of unity Dec 1 awarded Commentator Dec 1 comment Solved cubic Thue equation @Beenakker I know that a computer program like Mathematica can solve my equation, however I prefer to find some reference in the literature because I need to solve this equation in an article of mine - and I think that many referees do not like the use of Mathematica in this way. Dec 1 asked Solved cubic Thue equation Nov 28 revised The diophantine equation X^2 - Y^2 - Z^2 = +- 1 added 218 characters in body Nov 28 comment The diophantine equation X^2 - Y^2 - Z^2 = +- 1 @GH Thank you! Your answer is very helpful. I have added a P.S. to my answer. Nov 27 asked The diophantine equation X^2 - Y^2 - Z^2 = +- 1 Oct 5 answered Irrationality measure of formal power series Oct 5 comment Irrationality measure of formal power series @Gjergji Zaimi Thanks. I read that paper, however seems to me that they invented this notion of irrationality measure and no reference is given, about a general theory of it. Oct 4 asked Irrationality measure of formal power series Sep 17 awarded Scholar Sep 14 accepted References for the result that $\sqrt{n}$ is equidistributed mod 1 Sep 14 comment References for the result that $\sqrt{n}$ is equidistributed mod 1 @Rivin: See here isibang.ac.in/~sury/weyl.pdf Sep 14 asked References for the result that $\sqrt{n}$ is equidistributed mod 1 May 16 comment References for the Poincaré-Cartan forms All right. The strange thing is that my colleague had told me that the Poincaré-Cartan form was invented after the mid-20th century, so I can definitely say that he is wrong.