Shows
Pi ist genau 3KnotentheorieAlexander der Große hat den gordischen Knoten einfach zerschlagen. Oder war es ein Unknoten und er hätte das Problem auch stetig lösen können?
Wir besprechen, wie man Knoten mathematisch definiert und klassifiziert, was Thomas leider mit einem 3D-Druck Problem gar nicht weiter bringt.
Knotentheorie – Wikipedia
Quanta Magazine Podcast: Why Knots matter
Kleblattknoten von Escher
Reidemeister-Bewegungen – Wikipedia
Knotenatlas
Knot Sum -- from Wolfram MathWorld
List of prime knots - Wikipedia
165 Knoten mit höchstens 10 Kreuzungen
Marc Lackenby announces a new unknot recognition algorithm that runs in quasi-polynomial time | Mathematical Institute
Feedback gerne an feedba...2022-05-0628 min
The Numberphile PodcastGoogle's 'DeepMind' does MathematicsA breakthrough paper is published about using artificial intelligence to do mathematics - we discuss it with DeepMind's Alex Davies and Professor Marcus du Sautoy.
DeepMind
DeepMind blog on this topic
Nature article on the topic
Article from The Conversation by Geordie Williamson, who worked on the project
Marcus du Sautoy
The Creativity Code - book on Amazon
Collaborator Geordie Williamson
Collaborator Marc Lackenby
Collaborator Andras Juhasz
This episode was supported by G-Research, a world-leading quantitative finance research firm...2021-12-0237 min
The Secrets of MathematicsOxford Mathematics 2nd Year Student Lecture - Graph Theory: Shortest PathsOxford has gone online for lockdown. So how do our student lectures look? Let Marc Lackenby show you as he looks at paths between vertices in a graph with a view to finding the shortest route between any two vertices. Works for your Satnav for example. We are making these lectures available (there are many more on this YouTube Channel via the Playlist) to give an insight in to the student experience and how we teach Maths in Oxford. All lectures are followed by tutorials where pairs of students spend an hour with their tutor to go through the lectures...2020-05-2746 minThe Secrets of MathematicsOxford Mathematics Public Lectures: Marc Lackenby - Knotty ProblemsKnots are a familiar part of everyday life, for example tying your tie or doing up your shoe laces. They play a role in numerous physical and biological phenomena, such as the untangling of DNA when it replicates. However, knot theory is also a well-developed branch of pure mathematics.
In his talk, Marc gives an introduction to this theory and places it in the context of the modern field of topology. This is the branch of mathematics where you are allowed to stretch and deform objects, but not tear them. He explains how topological techniques can be used to prove...2019-03-2051 min