Plus Blog

October 27, 2015
Book cover

Barrow has written a book about maths and the arts.

John D. Barrow, mathematician, cosmologist and boss of Plus, explores maths and the arts in a public talk in Cambridge on Monday, 02 November 2015. Barrow will look at ways in which maths can shed light upon a range of questions in the arts and how problems of art and design inspire new mathematical questions. The canvas will be broadly drawn with examples from different areas of the arts, including painting, textual analysis, diamond cutting, Henry Moore's stringed figures, ballet, and even the best place to stand when viewing statues.

The talk is from 19:30 to 21:00 at Churchill College, Wolfson Lecture Theatre, Storeys Way, Cambridge CB3 0DS. It is organised by the Cambridge Society for the Application of Research. Non-members will be asked to pay a nominal entry fee of £3.00. Find out more here.

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August 18, 2015

In this fascinating talk theoretical physicist Ben Allanach talks about the search for dark matter at the Large Hadron Collider, including a generous helping of information on the Higgs boson. Ben gave the talk on 19 June 2015 to an audience of school students aged 16-17 as part of a mathematics enrichment event at the University of Cambridge.

If you prefer read, the see the abridged version of this talk.

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August 4, 2015

In this excellent talk the mathematician Vicky Neale gives a fascinating and easy-to-follow introduction to the prime numbers — from a thorough description of what they are, via the ancient proof that there are infinitely many, to the prime number theorem, the twin prime conjecture and more. By the end of this talk you hopefully agree with us, and Vicky, that the world would be a very boring place without primes.

Vicky gave this talk at the University of Cambridge on 19 June 2015 to an audience of Year 12 A-level Maths students (aged 16-17). It formed part of a mathematics enrichment day organised by the Millennium Mathematics Project with a special focus on encouraging creative mathematical thinking. For more on creative mathematics, visit Wild Maths.

To find out more about prime numbers, browse our articles on the subject.

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July 29, 2015

Are you queueing in an airport, wondering if there is a better way to deal with the mass of humanity trying to board planes? Are you stuck at home wondering where the summer weather has gone? Would you like to see our information overloaded world in a more beautiful way? Do you think the world would be a better place if we made lovely maths, instead of war? Then you should book your place for the 2015 British Science Festival

A kiss

Mathematical love!

This year the festival is in Bradford from 7-10 September. And, as well as delights in all areas of science, there is some fascinating maths to enjoy. In Advanced airports and on-time ambulances, Kevin Glazebrook and Vincent Knight will explain how number crunching improve holiday travel chaos in airports, and get you medical help in an emergency quicker. And on the subject of health, you can join in a mini-epidemic with Erin Lafferty as she reveals the medical secrets behind infection in Can maths decode infectious diseases?

Meanwhile scientist Martin Brinkworth, mathematician Simon Shepherd and artist Marcus Levine will show us the beautiful side of big data in Art and big data and explore what our innate appreciation of aesthetics in these representations can reveal. In Love and war: the mathematical way Hannah Fry will demonstrate the power of maths in understanding human behaviour in the rawest of human emotions. You can find out more about these and all the other fascinating events at the Festival website – booking is now open!

To get you in the mood, you can read more about the maths behind infectious diseases, art, love and war on Plus.

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May 26, 2015

On May 23rd John Nash sadly died in a car crash, along with his wife Alicia. To the wider world Nash was famous as the main character of the book and film A beautiful mind, and to mathematicians for his important work in game theory, geometry and the theory of differential equations. Nash won the Nobel Prize for Economics in 1994 and was awarded the prestigious Abel Prize only this year. Here are three Plus articles that shed light on some of his work.

The Abel Prize 2015: All wrapped up — This article explores Nash's work in geometry and differential equations, which won him a share of the Abel Prize 2015.

If we all go for the blonde — A gentle introduction to some game theory, based on a scene from the film A beautiful mind.

Game theory and the Cuban missile crisis — A fascinating application of game theory, including the concept of a Nash equilibrium, to a dangerous political stand-off.

To find out more about the life and work of John Nash read his biography on the MacTutor History of Mathematics archive.

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April 21, 2015
Book cover

Barrow's new book.

Ever wondered why diamonds sparkle? Or why an egg is egg shaped?

John D. Barrow, mathematician, cosmologist and boss of Plus, explores the answers in a public talk at the Bradford Literature Festival on Sunday May 17. Taking us on a 100-step tour through art forms as various as sculpture, literature, architecture and dance, he reveals what maths can tell us about the mysteries of the worlds of art and design. (To get a taste, read Barrow's Plus article Where to stand to look at sculptures)

The talk is from 11am to 12pm at the City Library in Bradford and admission is £6. You can book tickets here.

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