News story
Taming big data
A new institute on the maths of information has just been launched at the Faculty of Mathematics in Cambridge.
Article
Maths in a minute: The square root of 2 is irrational
Here's one of the most elegant proofs in all of maths. Rejoice in its simplicity!
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Maths in a minute: Maths and communication
A quick look at the role of mathematics in communication — from making and breaking codes to making sure messages arrive intact.
Article
The happy ending problem
So easy to describe, yet so hard to prove.
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The mathematics of kindness
If only the fittest survive, how can we explain the evolution of altruism? Mathematics has some answers.
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Maths in a minute: False positives
Why a positive test result doesn't necessarily mean you have the disease.
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Not just a matter of time: Measuring complexity
Are there problems computers will never be able to solve, no matter how powerful they become?
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Not just a matter of time: The halting problem
In the 1930s Alan Turing discovered a computer program that is logically impossible. What other limits are there to computation?
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Not just a matter of time: The busy beaver
Journey to the limits of computation with a number that's easy to describe but can't be calculated.
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Maths in a minute: How many primes?
Here's the ancient proof that there are infinitely many prime numbers.
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Maths in a minute: The prosecutor's fallacy
Why a DNA match doesn't necessarily prove your guilt.
News story
Easy as ABC?
Mathematicians are working hard to understand an impenetrable proof of the famous ABC conjecture.