Rupa Patel reflects to Plus on her work as a financial engineer
When we finally meet the Martians, John Conway believes they are going to want to talk mathematics.
(15/05/2008)
Great educational thinker dies
(05/05/2008
)
Abstract ideas better than real-world examples for maths learning
(01/05/2008)
Using sand to create new mathematical models
Podcast 8, April 2008: Codes and codebreaking - the Enigma machine
A test invented by the mathematician Alan Turing in 1950 is helping to stop spammers.
Mike Yates looks at the life and work of wartime code-breaker Alan Turing. Find out what types of numbers we can't count and why there are limits on what can be achieved with Turing machines.
Debate surrounds $25000 prize won by undergraduate for solving universal Turing machine problem
