On the history of the Ulam's Conjugacy

Makar Plakhotnyk

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arXiv · 1612.05592

On the history of the Ulam's Conjugacy

Makar Plakhotnyk

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Abstract

We show the results on the history of the invention of the conjugacy $h(x)=\frac{2}{\pi}\arcsin\sqrt{x}$ of one-dimensional $[0,\, 1]\rightarrow [0,\, 1]$ maps $f(x)=4x(1-x)$ and $g(x)=1-|1-2x|$.

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Makar Plakhotnyk. 2016-12-16. On the history of the Ulam's Conjugacy. https://arxiv.org/abs/1612.05592

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