john mangual
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 1d revised Proving that $e^{\pi}-{\pi}^e\lt 1$ without using a calculator added 88 characters in body 1d answered Proving that $e^{\pi}-{\pi}^e\lt 1$ without using a calculator Aug 26 revised LCM of randomly selected integers added 647 characters in body Aug 26 answered LCM of randomly selected integers Aug 26 accepted Large regions of the plane $(x,y) \in \mathbb{Z}^2$ with no relatively prime points: $\mathrm{gcd}(x,y) > 1$ Aug 26 comment Large regions of the plane $(x,y) \in \mathbb{Z}^2$ with no relatively prime points: $\mathrm{gcd}(x,y) > 1$ this is perfect. the number you get using Chinese Remainder Theorem get pretty large, but all I asked is some way to assure me the existence of large holes. Aug 26 comment Large regions of the plane $(x,y) \in \mathbb{Z}^2$ with no relatively prime points: $\mathrm{gcd}(x,y) > 1$ What do you mean pairwise distinct? We have infinitely many prime numbers, so it's good. I am guessing you mean distinct along each row or each column ? Aug 26 revised Large regions of the plane $(x,y) \in \mathbb{Z}^2$ with no relatively prime points: $\mathrm{gcd}(x,y) > 1$ added 8 characters in body Aug 26 asked Large regions of the plane $(x,y) \in \mathbb{Z}^2$ with no relatively prime points: $\mathrm{gcd}(x,y) > 1$ Aug 26 awarded Revival Aug 25 comment Groups of order $8n$ have at least five distinct conjugacy classes @JasonDeVito OK. There could be any odd number of Sylow 2-groups, all conjugate to each other, which intersect each other in interesting ways. Aug 25 revised Groups of order $8n$ have at least five distinct conjugacy classes added 47 characters in body Aug 25 comment Groups of order $8n$ have at least five distinct conjugacy classes @JasonDeVito Third Sylow theorem says the maximal Sylow $p$-group is normal. I stand corrected. Aug 25 answered Groups of order $8n$ have at least five distinct conjugacy classes Aug 24 comment Intuition behind the construction of Young Symmetrizer @anon sorry I have been occupied. Aug 23 comment Intuition behind the construction of Young Symmetrizer hep.caltech.edu/~fcp/math/groupTheory/young.pdf Aug 23 answered Intuition behind the construction of Young Symmetrizer Aug 20 revised Prove that there exists infinitely many positive integers $n$ such that $\sin^2{(na)}+\sin^2{(nb)}\le \frac{2\pi^2}{n}$ added 195 characters in body Aug 20 answered Prove that there exists infinitely many positive integers $n$ such that $\sin^2{(na)}+\sin^2{(nb)}\le \frac{2\pi^2}{n}$ Aug 20 awarded Popular Question