Musique & Mathématique

14 septembre 2009

Penrose’s triangle

Filed under: Non classé — admin @ 20 h 21 min

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Penrose’s triangle

Introduction

The Penrose’s triangle below is the basis of some of Escher prints highlighting illusions about the prospects (see the waterfall and gazebo).

Java applet

The Penrose’s triangle is often presented as something impossible to achieve in our three-dimensional space and yet… clicking on the triangle below you can rotate it!

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  1. merci pour cet article …

    Commentaire by ampli guitare — 26 juin 2011 @ 15 h 50 min

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