Showing posts with label Euler. Show all posts
Showing posts with label Euler. Show all posts
Wednesday, May 16, 2012

Euler Diagram

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This article is about Eulerian circles of set theory and logic. For the geometric Euler circle, see Nine-point circle . An Euler...
4 comments:
Thursday, November 19, 2009

Coffee and Donut?

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A continuous deformation ( homeomorphism ) of a coffee cup into a doughnut ( torus ) and back. Similarly, the hairy ball theorem of al...
Friday, January 02, 2009

The Whole World is a Stage

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Euler product formula Now you must know what sets my mind to think in such abstract spaces. " Probability of seeing a stage in a concer...
Friday, October 05, 2007

Euler's Konigsberg's Bridges Problem

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"Liesez Euler, Liesez Euler, c'est notre maître à tous" ("Read Euler, read Euler, he is our master in everything") -...
Friday, March 23, 2007

Lingua Cosmica

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It looks as though primes tend to concentrate in certain curves that swoop away to the northwest and southwest, like the curve marked by the...
Saturday, January 06, 2007

Mersenne Prime: One < the Power of two

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It looks as though primes tend to concentrate in certain curves that swoop away to the northwest and southwest, like the curve marked by the...
Tuesday, January 17, 2006

A New Way of Seeing?

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Sorry couldn't resist. How many before us in our speculations and way of seeing? :) When looking at Gaussian coordinates, the very idea ...
1 comment:
Friday, December 16, 2005

Grue and Bleen

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Brian Greene : In the late 1960s a young Italian physicist, named Gabriele Veneziano, was searching for a set of equations that would explai...