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vismath
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Mathematik neu erleben. // Rediscover Mathematics.
Mathematik neu erleben. // Rediscover Mathematics.

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Mit dem Crazy Bubbles-Bausatz von Zometool haben wir Seifenhäute in einen Würfel gezaubert. +Zometool

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Ab morgen im Kino: „Die Poesie des Unendlichen“ erzählt die besondere Geschichte des Mathematik-Wunderkindes S. Ramanujan.

Mehr dazu auch in unsrem Blog: https://www.vismath.eu/vismath-blog/neuer-film-die-poesie-des-unendlichen/

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Im aktuellen Blogbeitrag der Stiftung Rechnen schreibt Mathe-Prof Matthias Ludwig darüber, warum es Schaltjahre gibt – und wann sie ausfallen. 

http://summa.stiftungrechnen.de/warum-gibt-es-schaltjahre/

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The original blog post is a little older (2012), but these images of Lifted Domain Coloring are still fascinating:
Lifted Domain Coloring meets Fractals:

Mikael Hvidtfeldt Christensen uses lifted Domain Coloring – a method used for visualising complex funktions – and uses it on fractal sets like the Julia Set and the Mandelbrot Set (pictured here).

Learn more about his methods in his blog from 2012: http://blog.hvidtfeldts.net/index.php/2012/03/lifted-domain-coloring/

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Lifted Domain Coloring meets Fractals:

Mikael Hvidtfeldt Christensen uses lifted Domain Coloring – a method used for visualising complex funktions – and uses it on fractal sets like the Julia Set and the Mandelbrot Set (pictured here).

Learn more about his methods in his blog from 2012: http://blog.hvidtfeldts.net/index.php/2012/03/lifted-domain-coloring/

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2^74,207,281 - 1 is prime and it is the biggest prime humans have ever found. 

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Some 2016 math: 
All about that... number...
(not all, but...)

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Need to wrap some presents? Some mathematical techniques:

https://www.youtube.com/watch?v=NwmHHLdDBSA

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Geschenk für einen Mathematiker oder Mathe-Liebhaber gesucht? Wie wäre es mit einer Krawatte: Folgen und Reihen, Taylorentwicklung, Trigonometrie, ... 

https://www.vismath.eu/fuer-zu-hause/seidenkrawatte-mathematik/a-528/
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