D'Alembert's formula for the wave equation In this video, I derive D'Alembert's formula for the solution of the wave equation u_tt = c^2 u_xx, which is a very elegant way of describing the motion of a wave Check out my PDE Playlist: https://www.youtube.com/playlist?list=PLJb1qAQIrmmDoNq
From playlist Partial Differential Equations
Moving on from Lagrange's equation, I show you how to derive Hamilton's equation.
From playlist Physics ONE
In this video, I derive d’Alembert’s formula for the 1-dimensional wave equation, based on a nice factoring trick and by using the solution formulas for the transport equation. Enjoy!
From playlist Partial Differential Equations
If a system is at equilibrium, and we do something to it, it will shift in a particular way. It is quite easy to predict the behavior of equilibria if we know about Le Chatelier's principle and three simple situations! Watch the whole General Chemistry playlist: http://bit.ly/ProfDaveGenC
From playlist General Chemistry
I continue the look at higher-order, linear, ordinary differential equations. This time, though, they have variable coefficients and of a very special kind.
From playlist Differential Equations
Raoult's Law - How To Calculate The Vapor Pressure of a Solution
This chemistry video tutorial provides a basic introduction into Raoult's law which says that the vapor pressure of a solution is the product of the mole fraction of the solvent and the partial pressure of the pure solvent at a given temperature. This video explains how to calculate the v
From playlist New AP & General Chemistry Video Playlist
V9-11: D'Alembert's solution for wave equation, example, remarks, characteristics. Elem. Diff. Eqns.
D'Alembert's solution for wave equation, examples, remarks, characteristics Elementary Differential Equations. Course playlist: https://www.youtube.com/playlist?list=PLbxFfU5GKZz0GbSSFMjZQyZtCq-0ol_jD This project was created with Explain Everything™ Interactive Whiteboard for iPad. 00:
From playlist Elementary Differential Equations
Complex numbers and algebra | Math History | NJ Wildberger
Complex numbers of the form a+bi are mostly introduced these days in the context of quadratic equations, but according to Stillwell cubic equations are closer to their historical roots. We show how the cubic equation formula of del Ferro, Tartaglia and Cardano requires some understanding o
From playlist MathHistory: A course in the History of Mathematics
Colloquium MathAlp 2018 - Christian Gérard
Aspects de la théorie quantique des champs en espace-temps courbe La théorie quantique des champs est formulée d'habitude sur l'espace-temps plat de Minkowski. L'extension de ce cadre à des espaces-temps généraux permet de mettre en lumière de nouveaux phénomènes quantiques qui surviennen
From playlist Colloquiums MathAlp
V9-10: D'Alembert's solution for wave equation, derivation. Elementary Differential equations
V9-10: D'Alembert's solution for wave equation, derivation. Elementary Differential equations Course playlist: https://www.youtube.com/playlist?list=PLbxFfU5GKZz0GbSSFMjZQyZtCq-0ol_jD This project was created with Explain Everything™ Interactive Whiteboard for iPad. 00:00 Slide 1 00:1
From playlist Elementary Differential Equations
François Gay-Balmaz : A Langrgian Variational Formulation of Nonequilibrium thermodynamics
Recording during the thematic meeting : "Geometrical and Topological Structures of Information" the August 30, 2017 at the Centre International de Rencontres Mathématiques (Marseille, France) Filmmaker: Guillaume Hennenfent
From playlist Geometry
De Moivre's formula: a COOL proof
A quick way of proving De Moivre's formula! Free ebook http://bookboon.com/en/introduction-to-complex-numbers-ebook Hi again everyone, Chris Tisdell here again. In this presentation I am going to continue my series of videos on complex numbers. In particular, in this presentation, I am g
From playlist Intro to Complex Numbers
The controversial origins of the Encyclopedia - Addison Anderson
View full lesson: https://ed.ted.com/lessons/the-controversial-origins-of-the-encyclopedia-addison-anderson The first encyclopedia contained 70,000 entries and over 20,000,000 words. It was broken into 35 volumes written over the course of 3 decades. It was also banned by Louis XV and Pop
From playlist New TED-Ed Originals
Monte Carlo Simulation and Python 13 - D'Alembert Strategy
Monte Carlo Simulation with Python Playlist: http://www.youtube.com/watch?v=9M_KPXwnrlE&feature=share&list=PLQVvvaa0QuDdhOnp-FnVStDsALpYk2hk0 In this video, we program the D'Alembert Strategy. The D'Alembert betting strategy is a progressive betting strategy that uses increments rather th
From playlist Monte Carlo Simulation with Python
Monte Carlo Simulation and Python 15 - Analysis of D'Alembert
Monte Carlo Simulation with Python Playlist: http://www.youtube.com/watch?v=9M_KPXwnrlE&feature=share&list=PLQVvvaa0QuDdhOnp-FnVStDsALpYk2hk0 In this video, we view the results of the D'Alembert strategy. In the monte carlo simulation with Python series, we test various betting strategie
From playlist Monte Carlo Simulation with Python
Euler's formulas, Rodrigues' formula
In this video I proof various generalizations of Euler's formula, including Rodrigues' formula and explain their 3 dimensional readings. Here's the text used in this video: https://gist.github.com/Nikolaj-K/eaaa80861d902a0bbdd7827036c48af5
From playlist Algebra
Hajar Bahouri - De l'analyse des EDPs non linéaires à la théorie des groupes
Créteil, Prix Paul Doisteau 2016 Réalisation technique : Antoine Orlandi (GRICAD) | Tous droits réservés
From playlist Des mathématiciens primés par l'Académie des Sciences 2017