There is a wholly alternative method for considering the time evolution of a system, not invoking causality or determinism, i.e. cause and effect or force and acceleration. Without using the laws of Newton we can use the principle of extremum (minimum) action to derive equations of motion
From playlist Physics ONE
Moving on from Lagrange's equation, I show you how to derive Hamilton's equation.
From playlist Physics ONE
The Beauty of Lagrangian Mechanics (SoME2 )
This video provides an introduction to the concepts in Lagrangian Mechanics, this will be the first in a series covering Lagrangian Mechanics, with the upcoming videos being more in-depth! This video is my submission for 3Blue1Brown's second summer math exhibition! Math animations made u
From playlist Summer of Math Exposition 2 videos
Physics 68 Lagrangian Mechanics (3 of 25) The Partial Derivative W.R.T. Position
Visit http://ilectureonline.com for more math and science lectures! In this video I will show how the partial derivative of Lagrangian equation can be use in deriving the basic equations for free-fall, simple-harmonic-motion with spring, and coulomb's law equations. Next video in this se
From playlist PHYSICS 68 ADVANCED MECHANICS: LAGRANGIAN MECHANICS
Lagrange multipliers: 2 constraints
Free ebook http://tinyurl.com/EngMathYT A lecture showing how to apply the method of Lagrange multipliers where two contraints are involved.
From playlist Lagrange multipliers
Physics 68 Lagrangian Mechanics (1 of 25) What is Lagrangian Mechanics?
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain what is, when to use, and why do we need Lagrangian mechanics. Next video in this series can be seen at: https://youtu.be/uFnTRJ2be7I
From playlist PHYSICS 68 ADVANCED MECHANICS: LAGRANGIAN MECHANICS
Physics 68 Lagrangian Mechanics (4 of 25) Free Fall: Example
Visit http://ilectureonline.com for more math and science lectures! In this video I will derive the position with-respect-to time equation of a simple free-fall problem using the partial derivative of Lagrangian equation. Next video in this series can be seen at: https://youtu.be/p5ThKn-
From playlist PHYSICS 68 ADVANCED MECHANICS: LAGRANGIAN MECHANICS
An SDCA-powered inexact dual augmented Lagrangian method(...) - Obozinski - Workshop 3 - CEB T1 2019
Guillaume Obozinski (Swiss Data Science Center) / 02.04.2019 An SDCA-powered inexact dual augmented Lagrangian method for fast CRF learning I'll present an efficient dual augmented Lagrangian formulation to learn conditional random field (CRF) models. The algorithm, which can be interpr
From playlist 2019 - T1 - The Mathematics of Imaging
A quantitative look at Lagrangian cobordisms - Lisa Traynor
Augmentations and Legendrians at the IAS Topic: A quantitative look at Lagrangian cobordisms Speaker: Lisa Traynor Date: Friday, February 12 Lagrangian cobordisms between Legendrian submanifolds arise in Relative Symplectic Field Theory. In recent years, there has been much progress on an
From playlist Mathematics
Bruce Turkington (DDMCS@Turing): Models that minimize the rate of information loss
Complex models in all areas of science and engineering, and in the social sciences, must be reduced to a relatively small number of variables for practical computation and accurate prediction. In general, it is difficult to identify and parameterize the crucial features that must be incorp
From playlist Data driven modelling of complex systems
Hypersurface Singularities and Spectral Invariants - Yusuke Kawamoto
Joint IAS/Princeton/Montreal/Paris/Tel-Aviv Symplectic Geometry Zoominar Topic: Hypersurface Singularities and Spectral Invariants Speaker: Yusuke Kawamoto Affiliation: ETH Zurich Date: February 17, 2023 We discuss the relation between hypersurface singularities (e.g. ADE, E˜6,E˜7,E˜8,
From playlist Mathematics
Topological properties on inertial particles in 2d turbulence by Prasad Perlekar
Date & Time: 17 February 2017 to 19 February 2017 VENUE: Ramanujan Lecture Hall, ICTS, Bengaluru This is an annual discussion meeting of the Indian statistical physics community which is attended by scientists, postdoctoral fellows, and graduate students, from across the country, working
From playlist Indian Statistical Physics Community Meeting 2017
Michael Lindsey - Quantum embedding with lower bounds - IPAM at UCLA
Recorded 28 March 2022. Michael Lindsey of the Courant Institute of Mathematical Sciences, Mathematics, presents "Quantum embedding with lower bounds" at IPAM's Multiscale Approaches in Quantum Mechanics Workshop. Abstract: We present quantum embedding theories based on relaxations of the
From playlist 2022 Multiscale Approaches in Quantum Mechanics Workshop
Polymers in Turbulence: Stretching Statistics and the Role of Extreme Strain...by Dario Vincenzi
PROGRAM TURBULENCE: PROBLEMS AT THE INTERFACE OF MATHEMATICS AND PHYSICS ORGANIZERS Uriel Frisch (Observatoire de la Côte d'Azur and CNRS, France), Konstantin Khanin (University of Toronto, Canada) and Rahul Pandit (IISc, India) DATE & TIME 16 January 2023 to 27 January 2023 VENUE Ramanuj
From playlist Turbulence: Problems at the Interface of Mathematics and Physics 2023
Fabian Faulstich - pure state v-representability of density matrix embedding - augmented lagrangian
Recorded 31 March 2022. Fabian Faulstich of the University of California, Berkeley, Mathematics, presents "On the pure state v-representability of density matrix embedding theory—an augmented lagrangian approach" at IPAM's Multiscale Approaches in Quantum Mechanics Workshop. Abstract: Dens
From playlist 2022 Multiscale Approaches in Quantum Mechanics Workshop
How a special function, called the "Lagrangian", can be used to package together all the steps needed to solve a constrained optimization problem.
From playlist Multivariable calculus
Topological Defects in Cosmology - Mark Trodden
Mark Trodden University of Pennsylvania March 2, 2011 WORKSHOP ON TOPOLOGY: IDENTIFYING ORDER IN COMPLEX SYSTEMS For more videos, visit http://video.ias.edu
From playlist Mathematics