Order by: date  title  url  snip Show: just this cat  subcats too
20241102 07:23:42 A wonderful coincidence or an expected connection: why π² ≈ g.  by Gregory Roitman  Medium  
https://medium.com/...ectionwhy%CF%80%C2%B2g6e2f9a04e30e  
A “standardfree” definition for the meter was actually proposed back in the 17th century. The Dutch mechanic, physicist, mathematician, astronomer, and inventor Christiaan Huygens suggested using a simple pendulum for this purpose. You...  


20240815 14:24:58 Top Alevel grades are up – but worrying regional disparities remain  Alevels  The Guardian  
https://www.theguardian.com/...gregionaldisparitiesremain  
The other striking story from this year’s results is the huge and growing popularity of maths, which becomes the first Alevel to exceed 100,000 entries, while 17,000 pupils took further maths, making it the subject with the biggest year...  


20141022 07:47:01 Aatish Bhatia on Twitter: "One of the shortest math publications of all time. Two sentences providing a counterexample to a conjecture by Euler. http://t.co/tJsdWD7zYD"  
https://twitter.com/aatishb/status/524630427731247104/p.../1  


20131223 10:41:37 Real World Examples of Quadratic Equations  
http://www.mathsisfun.com/...draticequationrealworld.html  
An example of a Quadratic Equation:  


20131214 10:27:03 The fasterthanfast Fourier transform  MIT News Office  
http://web.mit.edu/ne.../fasterfouriertransforms0118.html  
For a large range of practically useful cases, MIT resea... to increase the speed of one of the most important algor... information sciences.  


20121020 07:26:52 ScienceDirect.com  Discrete Applied Mathematics  On the Frame–Stewart algorithm for the multipeg Tower of Hanoi problem  
http://www.sciencedirect.com/science/ar.../S0166218X01002876  


20120803 12:32:19 Facts & Formulae leaflets  mathstore.ac.uk  


20120326 15:12:19 Woolly Thoughts  


20111023 10:06:19  
MathJax is an open source JavaScript display engine for ...  


20110721 14:54:02 Kill Math  
The power to understand and predict the quantities of th... be restricted to those with a freakish knack for manipul...  


20100718 15:10:54 SelfReferential Aptitude Test  
SelfReferential Aptitude Test  


20091115 14:03:41 file23147.gif (GIF Image, 887x900 pixels)  


20071208 19:06:55 jsMath (Authors): Overview of jsMath  
http://www.math.union.edu/~dpvc/jsMath/authors/overview.html  
JsMath is a collection of JavaScript programs that make ... display mathematics within web pages. It works across mu... and hardware platforms, without the need for additional ... plugins on the part of the user. (It helps, however, if ... a set of ma  


20070102 14:15:22 Proportions: Golden Section or Golden Mean, Modulor, Square Root of Two, Theorie and Construction  
http://photoinf.com/..._of_Two,_Theorie_and_Construction.htm  
A comparison of some of the most common proportions show... differ. Of the proportions that are shown here, the lett... widest, and the golden section is the longest. 3 x 4 is ... of the common TV, 5 x 7 is a popular photo print format,... format (24  


20061120 22:15:25 Crossvalidation  Wikipedia, the free encyclopedia  
Crossvalidation is the statistical practice of partitio... data into subsets such that the analysis is initially pe... single subset, while the other subset(s) are retained fo...  


20061120 21:19:51 The Bootstrap, Jackknife, Randomization, and other non  
http://userwww.sfsu.edu/~efc/classes/biol710/boots/boots.htm  
If we define  


20060207 20:12:02 The Hanging Chain  
The Hanging Chain  


20060207 20:05:12 Mode Shapes for a Hanging Chain => Bessel Functions  
http://www.kettering.edu/~drussell/Demos/H.../HangChain.html  
Take about 30 paper clips, and connect them endtoend i... Hold one end of the chain in your fingers and let the ot... Gently swing (or twirl) the chain and you should find th... "lock" in on a very specific mode shape which occurs at ...  


Order by: date  title  url  snip Show: just this cat  subcats too