Structural analysis | Finite element method
In computational mechanics, Guyan reduction, also known as static condensation, is a dimensionality reduction method which reduces the number of degrees of freedom by ignoring the inertial terms of the equilibrium equations and expressing the unloaded degrees of freedom in terms of the loaded degrees of freedom. (Wikipedia).
Reduction of Order - Linear Second Order Homogeneous Differential Equations Part 1
This video explains how to apply the method of reduction of order to solve a linear second order homogeneous differential equations. Site: http://mathispower4u
From playlist Second Order Differential Equations: Reduction of Order
Peter Benner: Matrix Equations and Model Reduction, Lecture 4
Peter Benner from the Max Planck Institute presents: Matrix Equations and Model Reduction; Lecture 4
From playlist Gene Golub SIAM Summer School Videos
Reduction of Order - Linear Second Order Homogeneous Differential Equations Part 2
This video explains how to apply the method of reduction of order to solve a linear second order homogeneous differential equations. Site: http://mathispower4u
From playlist Second Order Differential Equations: Reduction of Order
The Massive Chinese Cities You've Never Heard Of... Yet
Shenzhen and Wuhan are household names, but dozens of other Chinese cities are yet to achieve the same notoriety, despite now having enormous populations and playing a huge role in the global economy. For more by The B1M subscribe now - http://ow.ly/GxW7y Full story here - https://www.th
From playlist Popular Uploads
Introduction to reaction mechanisms | Alkenes and Alkynes | Organic chemistry | Khan Academy
Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/science/organic-chemistry/alkenes-alkynes/alkene-reactions/v/introduction-to-reaction-mechanisms Introduction to Reaction Mechanisms . Addition reaction to an alkene. C
From playlist Alkenes and alkynes | Organic Chemistry | Khan Academy
Black Hat USA 2010: Virtual Forensics 2/3
Speaker: Christiaan Beek This presentation will be about the problems we are facing when forensic research has to be done on environments which are virtualized. What are the differences between 'tradional' system forensics, what techniques & tools can be used. Which files are important wh
From playlist Black Hat USA 2010
History of test validity research
History of test validity research Task-based vs competency-based assessment: https://www.youtube.com/watch?v=LCEfIyxoClQ&list=PLTjlULGD9bNJi1NtMfKjr7umeKdQR9DGO&index=18 Test usefulness: https://www.youtube.com/watch?v=jZFeOaYkVzA&list=PLTjlULGD9bNJi1NtMfKjr7umeKdQR9DGO&index=7
From playlist Learn with Experts
Solve the particular solution differentiable equations by separating the variables
Learn how to solve the particular solution of differential equations. A differential equation is an equation that relates a function with its derivatives. The solution to a differential equation involves two parts: the general solution and the particular solution. The general solution give
From playlist Solve Differential Equation (Particular Solution) #Integration
Reducible Second Order Differential Equations, Missing Y (Differential Equations 26)
https://www.patreon.com/ProfessorLeonard How so solve Reducible Second Order Differential Equations by making a substitution when missing the "y" variable.
From playlist Differential Equations
David Burguet: Some new dynamical applications of smooth parametrizations for C∞ systems - lecture 1
Smooth parametrizations of semi-algebraic sets were introduced by Yomdin in order to bound the local volume growth in his proof of Shub’s entropy conjecture for C∞ maps. In this minicourse we will present some refinement of Yomdin’s theory which allows us to also control the distortion. We
From playlist Dynamical Systems and Ordinary Differential Equations
👉 Learn about dilations. Dilation is the transformation of a shape by a scale factor to produce an image that is similar to the original shape but is different in size from the original shape. A dilation that creates a larger image is called an enlargement or a stretch while a dilation tha
From playlist Transformations
Chemistry - Oxidation-Reduction Reaction (1 of 19) Basics
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain the basics of oxidation-reduction reaction, example: LiF.
From playlist CHEMISTRY 20 OXIDATION REDUCTION REACTIONS
Raphael Ponge: Analysis on curved noncommutative tori
Talk by Raphael Ponge in Global Noncommutative Geometry Seminar (Americas) http://www.math.wustl.edu/~xtang/NCG-Seminar.html on July 22, 2020.
From playlist Global Noncommutative Geometry Seminar (Americas)
Analyses of gradient methods for the optimization of wide two layer by Lenaic Chizat
DISCUSSION MEETING : STATISTICAL PHYSICS OF MACHINE LEARNING ORGANIZERS : Chandan Dasgupta, Abhishek Dhar and Satya Majumdar DATE : 06 January 2020 to 10 January 2020 VENUE : Madhava Lecture Hall, ICTS Bangalore Machine learning techniques, especially “deep learning” using multilayer n
From playlist Statistical Physics of Machine Learning 2020
UMAP explained | The best dimensionality reduction?
UMAP explained! The great dimensionality reduction algorithm in one video with a lot of visualizations and a little code. Uniform Manifold Approximation and Projection for all! 📺 PCA video: https://youtu.be/3AUfWllnO7c 📺 Curse of dimensionality video: https://youtu.be/4v7ngaiFdp4 💻 Babyp
From playlist Dimensionality reduction. The basics.
Why do we solve using elimination
👉Learn how to solve a system (of equations) by elimination. A system of equations is a set of equations which are collectively satisfied by one solution of the variables. The elimination method of solving a system of equations involves making the coefficient of one of the variables to be e
From playlist Solve a System of Equations Using Elimination | Learn About
"Dreams of Other Worlds" Conclusion
We're reading "Dreams of Other Worlds," a book about the history of unmanned space travel by Chris Impey and Holly Henry on our Twitch channel! Every week on Monday at 9am PST we read another chapter on our TeachAstronomy Twitch channel and archive them here for anyone who misses it. Enjoy
From playlist Dreams of Other Worlds Book Read
We know about acids and bases, and we know about acid-base reactions, so what is a neutralization reaction? Watch the whole General Chemistry playlist: http://bit.ly/ProfDaveGenChem Organic Chemistry Tutorials: http://bit.ly/ProfDaveOrgChem Biochemistry Tutorials: http://bit.ly/ProfDaveB
From playlist General Chemistry
Chemistry - Oxidation-Reduction Reaction (2 of 19) The Half Reaction
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain what is a half reaction, example MgO.
From playlist CHEMISTRY 20 OXIDATION REDUCTION REACTIONS
37th Imaging & Inverse Problems (IMAGINE) OneWorld SIAM-IS Virtual Seminar Series Talk
Title: Infinite-dimensional inverse problems with finite measurements Date: December 15, 2021, 10:00am Eastern Time Zone (US & Canada) / 2:00pm GMT Speaker: Giovanni S. Alberti, University of Genova, Machine Learning Genoa Centre Abstract: In this talk, I will discuss uniqueness, stabilit
From playlist Imaging & Inverse Problems (IMAGINE) OneWorld SIAM-IS Virtual Seminar Series