Search for tag: "differential"

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44:16 IMA, LMS Joint Meeting: Topological methods in… IMA, LMS Joint Meeting: Topological methods in Data Science (1-2 October 2020)	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… space simplex definition elements kind differential agents bundles fiber connection bundle point action form vector complexity gauge boundary manifold thing From Liam Holligan on October 9th, 2020 0 likes 7 plays 0 Publisher Liam Holligan Licence Type All rights reserved Language English Date Created October 2nd, 2020
56:02 LAGOON: Leicester Algebra and Geometry Open… LAGOON: Leicester Algebra and Geometry Open ONline - Andrey Lazarey	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… algebra category differential categories algebras core equivalence construction notion model modules duality infinity side bar structure modal hand tensor spaces From Liam Holligan on October 9th, 2020 0 likes 17 plays 0 Publisher Liam Holligan Licence Type All rights reserved Language English Date Created October 8th, 2020
59:33 B Williams LMS Autumn Algebra School B Williams LMS Autumn Algebra School	B Williams LMS Autumn Algebra School Brian Williams: Infinite-dimensional Lie algebras and their multivariable generalizations algebra factorization pre vector cosmology differential algebras lee structure sections complex annulus disk space functions degree manifold desk g. fact From OLLIE Quinn on September 24th, 2020 0 likes 9 plays 0 Licence Type All rights reserved Language English Date Created September 24th, 2020
57:38 Infinite-dimensional Lie algebras and their… Infinite-dimensional Lie algebras and their multivariable generalizations - Brian Williams	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.… algebra vector definition lee g. space phi sort degree module cosmology bundle tensor sum lecture differential extension algebras elements polynomials From GILLIAN KERR on September 21st, 2020 0 likes 23 plays 0 Licence Type All rights reserved Language english Date Created September 21st, 2020
50:49 Fourier Algebras for Orthogonal Matrix… Fourier Algebras for Orthogonal Matrix Polynomials - W Riley Casper	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… mathematics polynomials algebra matrix differential operator fourier operators weight difference equation sort times thing sequence transformations things coefficients guys equations lot From GILLIAN KERR on August 31st, 2020 0 likes 13 plays 0 Licence Type All rights reserved Language english Date Created August 27th, 2020
27:12 Large-degree asymptotics of rational Painleve-IV… Large-degree asymptotics of rational Painleve-IV solutions by the isomonodromy method Part II - Peter Miller	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… mathematics function equation times root problem matrix trajectories infinity points minus solutions jump parameter differential parametrics gamma kappa slide sigma zeta From GILLIAN KERR on August 21st, 2020 0 likes 10 plays 0 Licence Type All rights reserved Language english Date Created August 20th, 2020
07:24 Lecture 6 Part 3: Driven, damped oscillators Lecture 6 Part 3: Driven, damped oscillators	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. differential equations frequency omega force bridge form resonance function amplitude response end side vortex lecture equations construction tacoma graph choices cases oscillation From David Ingram on July 10th, 2020 0 likes 183 plays 0 Course Code scee08009 Licence Type Creative Commons - Attribution Language English Date Created July 10th, 2020
06:30 Lecture 6 Part 2: Damped oscillators Lecture 6 Part 2: Damped oscillators	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… differential equations omega equation times term energy roots resistance air pendulum cantilever envelope behavior form side force theta amplitude point displacement decay From David Ingram on July 10th, 2020 0 likes 184 plays 0 Course Code scee08009 Licence Type Creative Commons - Attribution Language English Date Created July 10th, 2020
08:58 Lecture 6 Part 1: Applications of Differential… Lecture 6 Part 1: Applications of Differential Equations - undamped oscillators	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. differential equations water equation mass cantilever omega theta solution boy position deflection force sine acceleration equilibrium times form lecture equations wave pendulum From David Ingram on July 10th, 2020 0 likes 222 plays 0 Course Code SCEE08009 Licence Type Creative Commons - Attribution Language English Date Created July 10th, 2020
09:53 Lecture 5 Part 3: Oscillators Lecture 5 Part 3: Oscillators	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. differential equations solution displacement pendulum phase function point velocity direction kind sine plot side vector portrait thing equation cases circle loop x. From David Ingram on July 10th, 2020 0 likes 239 plays 0 Course Code SCEE08009 Licence Type Creative Commons - Attribution Language English Date Created July 7th, 2020
06:01 Lecture 5 Part 2: Phase portraits Lecture 5 Part 2: Phase portraits	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? differential equations solution cycle point limit phase population conditions orbit thing wolves moocs curve portrait equation differential plot equations rand woolsey island From David Ingram on July 10th, 2020 0 likes 265 plays 0 Course Code SCEE08009 Licence Type Creative Commons - Attribution Language English Date Created July 7th, 2020
04:46 Lecture 5 Part 1: Van der Pol Oscillator Lecture 5 Part 1: Van der Pol Oscillator	Lecture 5 Part 1: Van der Pol Oscillator A look at the behaviour of the van der pol oscillator and its solution using the Runge-Kutta integrator differential equations numerical method solution lambda lecture plot function conditions parameters oscillator equation phase mu equations solutions thing acceleration velocity python der van choice From David Ingram on July 10th, 2020 0 likes 288 plays 0 Course Code SCEE08009 Licence Type Creative Commons - Attribution Language English Date Created July 7th, 2020
11:45 Lecture 4 Part 4: Methods for real engineering… Lecture 4 Part 4: Methods for real engineering problems	Lecture 4 Part 4: Methods for real engineering problems In the last part of the lecture we look at real numerical methods that can be used for real engineering problems. Looking briefly at Runge-Kutta methods and an application modelling methane-air… differential equations numerical method function solution method reaction problems methods hydrogen wave reactions methane problem bit lot chemistry chemical water carbon stiffness ratio sine From David Ingram on July 6th, 2020 0 likes 4 plays 0 Course Code SCEE0809 Licence Type Creative Commons - Attribution Language English Date Created July 1st, 2020
05:20 Lecture 4 Part 3: State space models Lecture 4 Part 3: State space models	Lecture 4 Part 3: State space models In this part of the lecture we look at how state-space models can be used to solve higher order differential equations using the method for systems of equations. differential equations numerical method equations equation differential solution methods euler lecture values steps conditions space integration spacecraft position excel scheme functions substitutions sets t. From David Ingram on July 6th, 2020 0 likes 3 plays 0 Course Code SCEE08009 Licence Type Creative Commons - Attribution Language English Date Created July 1st, 2020
04:25 Lecture 4 Part 2: Systems of equations Lecture 4 Part 2: Systems of equations	Lecture 4 Part 2: Systems of equations In this lecture we look at how the numerical methods can be extended to deal with systems of equations. differential equations numerical method vector function equations method solution euler equation hand table step side functions systems integrator bit python excel calculations problem updates From David Ingram on July 6th, 2020 0 likes 5 plays 0 Course Code SCEE08009 Licence Type Creative Commons - Attribution Language English Date Created July 1st, 2020
12:04 Lecture 4 Part 1: Introduction to Numerical… Lecture 4 Part 1: Introduction to Numerical Methods	Lecture 4 Part 1: Introduction to Numerical Methods When an analytical solution cannot be found, we can use a numerical method to find an approximate solution. In this lecture we look at Euler's method and explore how it can be used to solver… differential equations numerical method solution function method euler times step difference problem delta lecture equation steps methods spreadsheet condition t. points differential computer problems From David Ingram on July 6th, 2020 0 likes 8 plays 0 Course Code SCEE08009 Licence Type Creative Commons - Attribution Language English Date Created July 1st, 2020

Search for tag: "differential"

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