Gresham College provides outstanding educational talks and videos for the public free of charge. There are over 2,500 videos available on our website. Your support will help us to encourage people's love of learning for many years to come.
This lecture will look at change ringing, which is ringing a series of tuned bells (as you might find in the bell tower of a church) in a particular sequence, and this has exciting mathematical properties. We will also ask: why are bells bell-shaped?
It has been known since antiquity that there are simple “harmonic” relationships between notes that sound appealing together. This lecture introduces the mathematics of pitch, scales, and just temperament. The pitch of a sound is not its only important property.
London in the 1950s and 60s was a crucible in which West Indian writers, artists, thinkers and scholars imagined new futures for the Caribbean, Britain and the world.
This event, jointly hosted with the British Society for the History of Mathematics, will focus upon the relationship between mathematics and money, from coinage through to cryptocurrencies.
This event, jointly hosted with the British Society for the History of Mathematics, will focus upon the relationship between mathematics and money, from coinage through to cryptocurrencies.
This event, jointly hosted with the British Society for the History of Mathematics, will focus upon the relationship between mathematics and money, from coinage through to cryptocurrencies.
Algorithms, loosely translated, are systems for doing things. Algorithms are thus the link from pre-history to the modern world – without algorithms we would have an inanimate universe without all the mess and complexity of real life. It turns out that the history of algorithms is messy.
Eve was the original Evil Woman. She was tempted by Satan, introducing sin into the world. In turn, she seduced Adam, bringing the wrath of the Creator upon humanity for all eternity.