Oxford Mathematics Public Lectures enable anyone with an interest in the subject to see the best mathematicians in action and to share their pleasure (and occasional pain). They are aimed at the General Public, schools and anyone who just wants to come along and hear a bit more about what maths is really about. **For booking please email external-relations@maths.ox.ac.uk**.

If you can't be here in person you can always view online. All our lectures are now broadcast live on our Facebook page and live streaming service (check each lecture for the address) and most are also subsequently available via our YouTube page.

The Oxford Mathematics Public Lectures are generously supported by XTX Markets.

Jump down to Public Lectures and interviews online.

You can view and download posters from previous events.

## Further Information:

This lecture is about mathematical visualization: how to make accurate, effective, and beautiful pictures, models, and experiences of mathematical concepts. What is it that makes a visualization compelling?

Henry will show examples in the medium of 3D printing, as well as his work in virtual reality and spherical video. He will also discuss his experiences in teaching a project-based class on 3D printing for mathematics students.

Henry Segerman is an Associate Professor in the Department of Mathematics at Oklahoma State University.

Please email external-relations@maths.ox.ac.uk to register.

Watch live:

https://www.facebook.com/OxfordMathematics/

https://livestream.com/oxuni/Segerman

The Oxford Mathematics Public Lectures are generously supported by XTX Markets.

## Further Information:

How do you make a star-shaped Cheerio? How do they make the glass on your smartphone screen so flat? And how can you make a vacuum filter that removes the most dust before it blocks? All of these are very different challenges that fall under the umbrella of industrial mathematics. While each of these questions might seem very different, they all have a common theme: we know the final properties of the product we want to make and need to come up with a way of manufacturing this. In this talk we show how we can use mathematics to start with the final desired product and trace the fluid dynamics problem ‘back in time’ to enable us to manufacture products that would otherwise be impossible to produce.

Ian Griffiths is a Professor of Industrial Mathematics and a Royal Society University Research Fellow in the Mathematical Institute at the University of Oxford.

Please email external-relations@maths.ox.ac.uk to register.

Watch live:

https://www.facebook.com/OxfordMathematics/

https://livestream.com/oxuni/Griffiths

The Oxford Mathematics Public Lectures are generously supported by XTX Markets.

## Further Information:

There is a beautiful mathematical theory of how independent agents tend to synchronise their behaviour when weakly coupled. Examples include how audiences spontaneously rhythmically applause and how nearby pendulum clocks tend to move in sync. Another famous example is that of the London Millennium Bridge. On the day it opened, the bridge underwent unwanted lateral vibrations that are widely believed to be due to pedestrians synchronising their footsteps.

In this talk Alan will explain how this theory is in fact naive and there is a simpler mathematical theory that is more consistent with the facts and which explains how other bridges have behaved including Bristol's Clifton Suspension Bridge. He will also reflect on the nature of mathematical modelling and the interplay between mathematics, engineering and the real world.

Alan Champneys is a Professor of Applied Non-linear Mathematics at the University of Bristol.

Please email external-relations@maths.ox.ac.uk to register.

Watch live:

https://www.facebook.com/OxfordMathematics/

https://livestream.com/oxuni/Champneys (available soon)

The Oxford Mathematics Public Lectures are generously supported by XTX Markets.

## Public Lectures Online

Oxford Mathematics Newcastle Public Lecture: 😊🤔😔😁😕😮😍 in Maths? - Vicky Neale

Oxford Mathematics London Public Lecture: Productive generalization: one reason we will never run out of interesting mathematical questions - Timothy Gowers

Waves and resonance: from musical instruments to vacuum cleaners, via metamaterials and invisibility cloaks - Jon Chapman

Soccermatics: could a Premier League team one day be managed by a mathematician? - David Sumpter

Walking on water: from biolocomotion to quantum foundations - John Bush

The Creativity Code: How AI is learning to write, paint and think - Marcus du Sautoy

The Universe Speaks in Numbers - Graham Farmelo

Knotty Problems - Marc Lackenby

The Num8er My5teries - Marcus du Sautoy

Chasing the dragon: tidal bores in the UK and elsewhere - Michael Berry

To a physicist I am a mathematician; to a mathematician, a physicst - Roger Penrose and Hannah Fry

Bach and the Cosmos - James Sparks and City of London SInfonia

Eschermatics - Roger Penrose

Atomistically inspired origami - Richard James

Numbers are Serious but they are also Fun - Michael Atiyah

Can Mathematics Understand the Brain? - Alain Goriely

Euler’s pioneering equation: ‘the most beautiful theorem in mathematics’ - Robin Wilson

Scaling the Maths of Life - Michael Bonsall

Can Yule solve my problems - Alex Bellos

Andrew Wiles London Public Lecture

The Seduction of Curves: The Lines of Beauty that Connect Mathematics, Art and the Nude - Allan McRobie

Maths v Disease - Julia Gog

Closing the Gap: the quest to understand prime numbers - Vicky Neale

The Law of the Few - Sanjeev Goyal

The Sound of Symmetry and the Symmetry of Sound - Marcus du Sautoy

The Butterfly Effect - What Does It Really Signify - Tim Palmer

Why the truth matters - Tim Harford

The Mathematics of Visual Illusions - Ian Stewart

How can we understand our complex economy - Doyne Farmer

Fashion, Faith and Fantasy - Roger Penrose

Modelling genes: the backwards and forwards of mathematical population genetics - Alison Etheridge

What We Cannot Know - Marcus du Sautoy

The Travelling Santa Problem and Other Seasonal Challenges - Marcus du Sautoy

Symmetry, Spaces and Undecidability - Martin Bridson

M.C. Escher: Artist, Mathematician, Man - Roger Penrose and Jon Chapman

Dancing Vortices - Étienne Ghys

The Gömböc, the Turtle and the Evolution of Shape - Professor Gábor Domokos

Birth of an Idea: A Mathematical Adventure - Professor Cédric Villani

The History of Mathematics in 300 Stamps - Professor Robin Wilson

What Maths Really Does - Professor Alain Goriely

Forbidden Crystal Symmetry - Sir Roger Penrose

Big Data's Big Deal - Professor Viktor Mayer-Schonberger

Love and Math - Professor Edward Frenkel

Why there are no three-headed monsters, resolving some problems with brain tumours, divorce prediction and how to save marriages - Professor James D Murray

The Irrational, the chaotic and incomplete: the mathematical limits of knowledge - Professor Marcus du Sautoy

The Secret Mathematicians: the connections between maths and the arts - Professor Marcus du Sautoy

Symmetry: a talk based on his second book, 'Finding Moonshine' - Professor Marcus du Sautoy

The Music of the Primes: a talk about the Riemann Hypothesis and primes - Professor Marcus du Sautoy

## Interviews with Mathematicians

John Ball on the journey of an applied mathematician - interview with Alain Goriely

https://www.youtube.com/watch?v=4leaH7lEAmw

Nigel Hitchin reflects with Martin Bridson

https://www.maths.ox.ac.uk/node/23405

Roger Heath-Brown in conversation with Ben Green

https://www.maths.ox.ac.uk/node/16561

Roger Penrose interviewed by Andrew Hodges – part one

http://podcasts.ox.ac.uk/extra-time-professor-sir-roger-penrose-conversation-andrew-hodges-part-one

Roger Penrose interviewed by Andrew Hodges – part two

http://podcasts.ox.ac.uk/extra-time-professor-sir-roger-penrose-conversation-andrew-hodges-part-two

Michael Atiyah interviewed by Paul Tod

Jim Murray interviewed by Philip Maini

http://podcasts.ox.ac.uk/james-d-murray-reflections-life-academia-conversation-phillip-maini

Bryce McLeod Interviewed by John Ball

http://podcasts.ox.ac.uk/bryce-mcleod-life-mathematics-conversation-john-ball