Nonlinear partial differential equations
Unnormalized KdV equation is a nonlinear partial differential equation (Wikipedia).
Find a General Solution to a Nonhomogeneous DE Using Undetermined Coefficients (Quadratic)
This video explains how to determine the general solution to a linear second order differential equation using the method of undetermined coefficients. http://mathispower4u.com
From playlist Linear Second Order Nonhomogeneous Differential Equations: Method of Undetermined Coefficients
Find a General Solution to a Nonhomogeneous DE Using Undetermined Coefficients (Linear)
This video explains how to determine the general solution to a linear second order nonhomogeneous differential equation using the method of undetermined coefficients. http://mathispower4u.com
From playlist Linear Second Order Nonhomogeneous Differential Equations: Method of Undetermined Coefficients
Stephanos Venakides: Rigorous semiclassical asymptotics for integrable systems
The title of the lecture is shortened to comply with Youtubes' title policy. The original title of this lecture is "Rigorous semiclassical asymptotics for integrable systems:The KdV and focusing NLS cases". Programme for the Abel Lectures 2005: 1. "Abstract Phragmen-Lindelöf theorem & Sa
From playlist Abel Lectures
Find a General Solution to a Nonhomogeneous DE Using Undetermined Coefficients (Sine)
This video explains how to determine the general solution to a linear second order differential equation using the method of undetermined coefficients. http://mathispower4u.com
From playlist Linear Second Order Nonhomogeneous Differential Equations: Method of Undetermined Coefficients
How to determine if an equation is a linear relation
👉 Learn how to determine if an equation is a linear equation. A linear equation is an equation whose highest exponent on its variable(s) is 1. The variables do not have negative or fractional, or exponents other than one. Variables must not be in the denominator of any rational term and c
From playlist Write Linear Equations
Prove the Form of the General Solution to a Linear Second Order Nonhomogeneous DE
This video explains the form of the general solution to linear second order nonhomogeneous differential equations. Site: http://mathispower4u.com
From playlist Linear Second Order Nonhomogeneous Differential Equations: Method of Undetermined Coefficients
Find a General Solution to a Nonhomogeneous DE Using Undetermined Coefficients (Exponential)
This video explains how to determine the general solution to a linear second order differential equation using the method of undetermined coefficients. http://mathispower4u.com
From playlist Linear Second Order Nonhomogeneous Differential Equations: Method of Undetermined Coefficients
Ralph Willox: The singularity structure of integrable lattice equations
Abstract: Although the notion of singularity confinement was first introduced as a crucial attribute of the singularities of the discrete KdV (dKdV) equation, as of yet there is still no rigorous definition of the notion of `confinement' in the context of lattice equations. In fact, somewh
From playlist Integrable Systems 9th Workshop
Thomas KAPPELER - Analytic extensions of frequencies of integrable PDEs and applications
In form of a case study for the mKdV and the KdV2 equation we discuss a novel approach of representing frequencies of integrable PDEs which allows to extend them analytically to spaces of low regularity and to study their asymptotics. Applications include properties of the actions to frequ
From playlist Trimestre "Ondes Non linéaires" - June Conference
Ex 1: Method of Undetermined Coefficients to Find the General Solution (exponential)
This video provides an example of how to find the general solution to a linear second order nonhomogeneous differential equation using the method of undetermined coefficients. Site: http://mathispower4u.com
From playlist Linear Second Order Nonhomogeneous Differential Equations: Method of Undetermined Coefficients
Seminar In the Analysis and Methods of PDE (SIAM PDE): Monica Visan
Title: Determinants, Commuting Flows, and Recent Progress on Completely Integrable Systems Date: October 7, 2021, 11:30 am ET Speaker: Monica Visan, University of California, Los Angeles Abstract: We will survey a number of recent developments in the theory of completely integrable nonlin
From playlist Seminar In the Analysis and Methods of PDE (SIAM PDE)
STPM - The Well-Posedness for the KdV and mKdV Equations - Zihua Guo
Zihua Guo Institute for Advanced Study September 23, 2010 For more videos, visit http://video.ias.edu
From playlist Mathematics
Derive the Variation of Parameters Formula to Solve Linear Second Order Nonhomogeneous DEs
This video derives or proves the variation of parameters formula used to find a particular solution and solve linear second order nonhomogeneous differential equations. Site: http://mathispower4u.com
From playlist Linear Second Order Nonhomogeneous Differential Equations: Variation of Parameters
Zoom Talk & Problem Solving Session, Andrey Konyaev: Tuesday 15 February
SMRI -MATRIX Symposium: Nijenhuis Geometry and Integrable Systems Week 2 (MATRIX): Zoom Talk by Andrey Konyaev, followed by Problem Solving Session 15 February 2022 ---------------------------------------------------------------------------------------------------------------------- SMRI
From playlist MATRIX-SMRI Symposium: Nijenhuis Geometry and integrable systems
Andrzej Zuk: Spectra of ultra-discrete limits
We present a computation of spectra of random walks on self-similar graphs. CIRM HYBRID EVENT Recorded during the meeting "Additive Combinatorics in Marseille" the September 08, 2020 by the Centre International de Rencontres Mathématiques (Marseille, France) Filmmaker: Guillaume Hennenf
From playlist Analysis and its Applications
Rahul Pandharipande - Enumerative Geometry of Curves, Maps, and Sheaves 1/5
The main topics will be the intersection theory of tautological classes on moduli space of curves, the enumeration of stable maps via Gromov-Witten theory, and the enumeration of sheaves via Donaldson-Thomas theory. I will cover a mix of classical and modern results. My goal will be, by th
From playlist 2021 IHES Summer School - Enumerative Geometry, Physics and Representation Theory
Interaction of solitons from the PDE point of view – Yvan Martel – ICM2018
Partial Differential Equations Invited Lecture 10.15 Interaction of solitons from the PDE point of view Yvan Martel Abstract: We review recent results concerning the interactions of solitary waves for several universal nonlinear dispersive or wave equations. Though using quite different
From playlist Partial Differential Equations
Find a General Solution to a Nonhomogeneous DE Using Undetermined Coefficients (Repeat Term)
This video explains how to determine the general solution to a linear second order differential equation using the method of undetermined coefficients. http://mathispower4u.com
From playlist Linear Second Order Nonhomogeneous Differential Equations: Method of Undetermined Coefficients
An Integrable Road to a Perturbative Plateau
IAS High Energy Theory Seminar Topic: An Integrable Road to a Perturbative Plateau Speaker: Jorrit Kruthoff Affiliation: Institute for Advanced Study Date: October 07, 2022 As has been known since the 90s, there is an integrable structure underlying two-dimensional gravity theories. Rece
From playlist IAS High Energy Theory Seminar
The Form of the Particular Solution Using the Method of Undetermined Coefficients - Part 2
This video provides examples of how to determine the form of the particular solution to a linear second order nonhomogeneous differential equation when terms are repeated. The particular solution is not found. Site: http://mathispower4u.com
From playlist Linear Second Order Nonhomogeneous Differential Equations: Method of Undetermined Coefficients