Search for tag: "differential"

One World Virtual Seminar Series - Stochastic Numerics and Inverse Problems: Evelyn Buckwar (Johannes Kepler University)

Subtitles have been automatically added to this video, we are editing these so they correctly reflect the lecture. Click "cc" to turn subtitles off. Evelyn Buckwar (Johannes Kepler…

From  Liam Holligan on December 16th, 2020 0 likes 9 plays 0  

Jean-Simon Lemay (University of Oxford): The Theory of Differential Categories

Jean-Simon Lemay (University of Oxford): The Theory of Differential Categories The theory of differential categories uses category theory to study the foundations of differentiation. Differential…

From  OLLIE Quinn on December 9th, 2020 0 likes 10 plays 0  

Jean-Simon Lemay (University of Oxford) : The Theory of Differential Categories. (session 3)

Jean-Simon Lemay (University of Oxford) : The Theory of Differential Categories.Abstract: The theory of differential categories uses category theory to study the foundations of differentiation.…

From  OLLIE Quinn on November 25th, 2020 0 likes 9 plays 0  

Jean-Simon Lemay Cartesian differential categories.

This lecture series ‘category theory and its applications’ is linked to the LMS funded Yorshire and Midlands Category Seminar (YaMCATS) network.This lecture series consists of two topics…

From  OLLIE Quinn on November 18th, 2020 0 likes 7 plays 0  

Jean-Simon Lemay (University of Oxford) : The Theory of Differential Categories.

Jean-Simon Lemay (University of Oxford) : The Theory of Differential Categories.Abstract: The theory of differential categories uses category theory to study the foundations of differentiation.…

From  OLLIE Quinn on October 29th, 2020 0 likes 43 plays 0  

IMA, LMS Joint Meeting: Topological methods in Data Science (1-2 October 2020)

An automated programme is used to generate the subtitles on this talk. You can remove the subtitles by pressing CC on the bottom toolbar. Gueorgui Mihaylov (GSK & King's College London) - A…

From  Liam Holligan on October 9th, 2020 0 likes 25 plays 0  

LAGOON: Leicester Algebra and Geometry Open ONline - Andrey Lazarey

An automated programme is used to generate the subtitles on this talk. You can remove the subtitles by pressing CC on the bottom toolbar. 8 October Andrey Lazarev (Lancaster, UK) Koszul duality for…

From  Liam Holligan on October 9th, 2020 0 likes 84 plays 0  

B Williams LMS Autumn Algebra School

Brian Williams: Infinite-dimensional Lie algebras and their multivariable generalizations

From  OLLIE Quinn on September 24th, 2020 0 likes 19 plays 0  

Infinite-dimensional Lie algebras and their multivariable generalizations - Brian Williams

LMS Autumn Algebra school Infinite-dimensional Lie algebras and their multivariable generalizations Brian Williams 21 Sept 2020 An automated programme is used to generate the subtitles on this talk.…

From  GILLIAN KERR on September 21st, 2020 0 likes 28 plays 0  

Fourier Algebras for Orthogonal Matrix Polynomials - W Riley Casper

OPSFOTA seminar series Fourier Algebras for Orthogonal Matrix Polynomials W Riley Casper (California State University, Fullerton, USA) 27 August 2020 An automated programme is used to generate the…

From  GILLIAN KERR on August 31st, 2020 0 likes 25 plays 0  

Large-degree asymptotics of rational Painleve-IV solutions by the isomonodromy method Part II - Peter Miller

OPSFOTA online seminar series Large-degree asymptotics of rational Painleve-IV solutions by the isomonodromy method Part II Peter Miller (University of Michigan, USA) 20 August 2020 An automated…

From  GILLIAN KERR on August 21st, 2020 0 likes 20 plays 0  

Lecture 6 Part 3: Driven, damped oscillators

Here we add a driving force to the oscillator and consider how the standard form of the equation is modified. We look at the amplification factor and see what happens under resonant conditions.

From  David Ingram on July 10th, 2020 0 likes 227 plays 0  

Lecture 6 Part 2: Damped oscillators

We extend the ideas from the first part of the lecture to oscillators which include damping effects. Writing the governing equation in a standard form and looking at the meaning of the damping…

From  David Ingram on July 10th, 2020 0 likes 225 plays 0  

Lecture 6 Part 1: Applications of Differential Equations - undamped oscillators

Here we look at how the the same (or a very similar) differential equation applies to several different engineering problems. We consider cantilevers, pendulums and a floating buoy.

From  David Ingram on July 10th, 2020 0 likes 266 plays 0  

Lecture 5 Part 3: Oscillators

Here we look at some more general oscillators and their phase portraits and consider how plotting vector plots can be useful for understanding autonomous systems.

From  David Ingram on July 10th, 2020 0 likes 281 plays 0  

Lecture 5 Part 2: Phase portraits

How do understand the behaviour of the oscillator, why is plotting velocity against displacement useful? What are stationary points and limit cycles?

From  David Ingram on July 10th, 2020 0 likes 314 plays 0