The Aperiodical 

You're reading: Posts Tagged: modelling

Mathematicians on TV at Christmas, 2021

By Christian Lawson-Perfect and Katie Steckles. Posted January 1, 2022

A surprising number of mathematicians (including some friends of the Aperiodical) have been on UK telly this Christmas!



Nira Chamberlain on University Challenge

Winner of the Big Internet Math-Off 2018, Nira Chamberlain, captained the Portsmouth University team in an episode of the University Challenge Christmas special (on iPlayer, and the episode on YouTube). We’re pleased to see that since his Math-off victory, Nira continues to introduce himself wherever he goes as ‘The World’s Most Interesting Mathematician’.

Paul and Katie on Only Connect again



Aperiodical editor Katie Steckles and site regular Paul Taylor, accompanied by fellow mathematician Ali Lloyd, appeared in the Only Connect Champion of Champions special as part of their team the Puzzle Hunters. Having won series 16 this year, they were invited back to take on the winners of series 15, the 007s. Watch out for at least one maths question! The episode is on iPlayer, and on YouTube.

Ri Christmas Lectures



This year’s lectures were on the science behind virology and the pandemic, and hosted by Professor Jonathan Van-Tam. As part of the second episode, mathematician Professor Julia Gog joined to explain how mathematical modelling can be used to study the spread of viruses, around 38 minutes in. (Slightly worryingly, JVT claims he isn’t any good at maths, so he had to get someone in to help explain it).

All three episodes are available on iPlayer, and will be added to the Ri YouTube channel once they come off there (around the beginning of Feb).

Mathematical Objects: Thermometer

By Katie Steckles and Peter Rowlett. Posted July 5, 2019



A conversation about mathematics inspired by a thermometer. Presented by Katie Steckles and Peter Rowlett.





Podcast: Play in new window | Download

Subscribe: RSS | List of episodes

Hannah Fry’s ‘Contagion’ programme broadcast tonight

By Katie Steckles. Posted March 22, 2018



You may remember back in September we posted about a mass-participation science experiment, aiming to model the spread of diseases in human populations using a smartphone app. The results of this experiment, presented by the contagiously loveable Hannah Fry, will be presented in a documentary this evening on BBC4. You can also see Hannah chatting about the experiment on this evening’s The One Show.

Contagion! The BBC4 Pandemic, on the BBC watch-o-tron

HLF Blogs: Is mathematics idealistic or realistic?

By Katie Steckles. Posted October 30, 2017

In September, Katie and Paul spent a week blogging from the Heidelberg Laureate Forum – a week-long maths conference where current young researchers in maths and computer science can meet and hear talks by top-level prize-winning researchers. For more information about the HLF, visit the Heidelberg Laureate Forum website.



5th Heidelberg Laureate Forum 2017, Heidelberg, Germany, Picture/Credit: Christian Flemming/HLF

The closing talk of the HLF’s main lecture programme (before the young researchers and laureates head off to participate in scientific interaction with SAP representatives to discuss maths and computer science in industry) was given by Fields Medalist Steve Smale.

Pandemic – the app

By Katie Steckles. Posted September 27, 2017



As of Wednesday, 27th September, the BBC has launched a large-scale mass participation data gathering project called Pandemic. The aim of the project is to collect data about how people move around and interact with each other, and who they come into contact with. And they need you!

Maths at the British Science Festival 2016

By Katie Steckles. Posted August 31, 2016



Next week, the British Science Festival will take place in Swansea, in and around the University. Here’s our round-up of all the mathsiest of the maths events taking place during the week. Our own Katie Steckles will be there introducing most of these events, so you might spot her at the front telling you what to do if there’s a fire. You’ll need to register to book tickets, but all the events are free.

Mathematician wins ‘Oscar’

By Katie Steckles. Posted January 23, 2015

This year’s Oscars ceremony, which will take place on 22nd February, will honour those who’ve achieved greatness in film-making, performance, scoring, sound and production. You may not know that in addition to the main ceremony, the Academy also has an untelevised award ceremony taking place two weeks earlier, called the Academy Scientific and Technical Awards (nerd Oscars).

These awards recognise achievement in the field of scientific and technological advancements related to film-making, and have in the past been awarded to a variety of different advancements, including Dolby Surround Sound, the Xenon Arc lamp, IMAX and even Jim Henson’s animatronic muppet technology.

This year though, finally seeing sense, the Academy’s Technical Achievement award goes to a mathematician. Robert Bridson, who’s worked on CGI-heavy films including Gravity, The Hobbit: The Desolation of Smaug and The Adventures of Tin Tin, has been recognised for his work on “early conceptualization of sparse-tiled voxel data structures and their application to modelling and simulation.”