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My hearty congratulations to MacArthur Fellowship for handing down the right decision and naming Craig Gentry its fellow, better known as a genius. What a truly deserving winner! As the readers of this blog know full well, Craig has done seminal work in cryptography – time and time again. In his prize-winning Ph.D. work in […]

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Movies and television shows often reflect cultural trends of the time they are made in. Even movies that take place …Tags: Bookworm, movies, television

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KaTeX is a new method for publishing LaTeX-based math on the Web. It's faster than MathJax, but not as robust (yet).The post KaTeX – a new way to display math on the Web appeared first on squareCircleZ.
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3810 = 2 x 3 x 5 x 127.3810 is the number of ways to place a non-attacking white and black pawn on a 9 x 9 chessboard (A035290).3810 is a sum of primes between successive pairs of twin primes (A078731).3810 in base 6 and base 9 both use the same set of digits {0, 2, 3, 5} (A037436).3810 divides 196 - 1.Source: What's Special About This Number?

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I was working with Year 2 the other day. They were keen to do some work with arrays to look at multiplication. I was keen to make it a bit of fun.So, I thought, lets put the array thing together with some shapes that we need to find the area of.I constructed the following set of shape outlines:Then I asked the kids to find the biggest one and the smallest one. Fortunately I had made the sides of all the shapes whole centimetres, suggesting to the kids that they could use Base 10
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ulaulaman tweeted: @ulaulaman

2014-09-17 15:02:48

gaussianos tweeted: @gaussianos

Desafíos GaussianosyGuijarro – Desafío nº 3: “La tarta de la discordia” - #AntologíaGaussiana http://t.co/MyuEeLxpqk

2014-09-17 14:59:57

DrMathochist tweeted: @DrMathochist

RT @joshuafoust: Wacka Flocka's blunt roller is paid better than every entry level policy job in Washington, DC. Think about that. http://t…

2014-09-17 14:59:28

fawnpnguyen tweeted: @fawnpnguyen

@nik_d_maths I *have* to go to a bar to watch if shown on @Pac12Networks . I have @DIRECTV which doesn't carry them. How unthinkable is that

2014-09-17 14:50:25

michiexile tweeted: @michiexile

OMG Holy Crap Amazon! 50 sheets of 22"x30" 140lb water color paper for ~$6. + $5 shipping. http://t.co/xFZzs2jxlW They have all surfaces.

2014-09-17 14:48:50

christianp tweeted: @christianp

I've updated my @mathjax bookmarklet to use the new CDN address http://t.co/zAUMHSupRW

2014-09-17 14:48:05

rmathematicus tweeted: @rmathematicus

RT @brightarrows: @scicurious I run the @TVPyear blog - we celebrate individual women's STEM achievements, modern and historical =] http://…

2014-09-17 14:44:32

fawnpnguyen tweeted: @fawnpnguyen

@nik_d_maths Sorry. That sucks. At least we have football. #missyoutoo

2014-09-17 14:42:37

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