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mathscholar.org
| | principlesofcryptography.com
5.8 parsecs away

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| | Divisibility, common divisors, linear combination representation, relatively prime integers, Euclid's Lemma, and ?2 irrationality proof
| | nhigham.com
5.6 parsecs away

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| | A companion matrix $latex C\in\mathbb{C}^{n\times n}$ is an upper Hessenberg matrix of the form $latex \notag C = \begin{bmatrix} a_{n-1} & a_{n-2} & \dots &\dots & a_0 \\ 1 & 0 & \dots &\dots & 0 \\ 0 & 1 & \ddots & & \vdots \\ \vdots & & \ddots & 0 & 0 \\...
| | mattbaker.blog
3.3 parsecs away

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| | In my last blog post, I discussed a simple proof of the fact that pi is irrational. That pi is in fact transcendental was first proved in 1882 by Ferdinand von Lindemann, who showed that if $latex \alpha$ is a nonzero complex number and $latex e^\alpha$ is algebraic, then $latex \alpha$ must be transcendental. Since...
| | dulaisdave.wordpress.com
27.4 parsecs away

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| 1 post published by dulaisdave on October 26, 2018