Math: Partial Differential Eqn. - Ch.1: Introduction (4 of 42) Partial Differential Operator
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain what is the partial differential operator and how, again like the previous video, different notations are used to express the same thing. Yes! I'm convinced mathematicians invent different no
From playlist PARTIAL DIFFERENTIAL EQNS CH1 INTRODUCTION
Schemes 46: Differential operators
This lecture is part of an online algebraic geometry course on schemes, based on chapter II of "Algebraic geometry" by Hartshorne. In this lecture we define differential operators on rings, and calculate the universal (normalized) differential operator of order n. As a special case we fin
From playlist Algebraic geometry II: Schemes
(ML 19.5) Positive semidefinite kernels (Covariance functions)
Definition of a positive semidefinite kernel, or covariance function. A simple example. Explanation of terminology: autocovariance, positive definite kernel, stationary kernel, isotropic kernel, covariogram, positive definite function.
From playlist Machine Learning
Dimitry Gurevich - q-cut-and-join Operators and q-Capelli Identity on Reflection Equation Algebras
There exists a way, based on the notion of Quantum Doubles, to introduce analogs of partial derivatives on the so-called Reflection Equation algebras. Analogously to the classical case it is possible to use these ”q-derivatives” for different applications. I plan to explain their utility f
From playlist Combinatorics and Arithmetic for Physics: special days
Partial Derivatives and the Gradient of a Function
We've introduced the differential operator before, during a few of our calculus lessons. But now we will be using this operator more and more over the prime symbol we are used to when describing differentiation, as from now on we will frequently be differentiating with respect to a specifi
From playlist Mathematics (All Of It)
Partial derivatives | Appendix E | Differential Equations for Engineers
Definition of the partial derivative. Join me on Coursera: https://www.coursera.org/learn/differential-equations-engineers Lecture notes at http://www.math.ust.hk/~machas/differential-equations-for-engineers.pdf Subscribe to my channel: http://www.youtube.com/user/jchasnov?sub_confirmat
From playlist Differential Equations for Engineers
How to Determine if Functions are Linearly Independent or Dependent using the Definition
How to Determine if Functions are Linearly Independent or Dependent using the Definition If you enjoyed this video please consider liking, sharing, and subscribing. You can also help support my channel by becoming a member https://www.youtube.com/channel/UCr7lmzIk63PZnBw3bezl-Mg/join Th
From playlist Zill DE 4.1 Preliminary Theory - Linear Equations
이번 강의는 ' C언어 09강 연산자-II ' 편입니다. 바로가기: http://iotcenter.seoul.go.kr/648
From playlist c언어
Transcendental Functions 17 The Indefinite Integral of 1 over u du Example 1.mov
Example problems involving the integral of u to the power negative 1 du.
From playlist Transcendental Functions
The Hypoelliptic Laplacian: An Introduction - Jean-Michel Bismut
Jean-Michel Bismut Universite de Paris-Sud March 26, 2013 For more videos, visit http://video.ias.edu
From playlist Mathematics
Andras Vasy - Microlocal analysis and wave propagation (Part 2)
In these lectures I will explain the basics of microlocal analysis, emphasizing non-elliptic problems, such as wave propagation, both on manifolds without boundary, and on manifolds with boundary. In the latter case there is no « standard » algebra of differential, or pseudodifferential,
From playlist Ecole d'été 2014 - Analyse asymptotique en relativité générale
Max Jensen: Convergent semi-Lagrangian methods for the Monge-Ampère equation on unstructured grids
The lecture was held within the framework of the Hausdorff Trimester Program Multiscale Problems: Workshop on Numerical Inverse and Stochastic Homogenization. (15.02.2017) In this presentation I will discuss a semi-Lagrangian discretisation of the Monge-Ampère operator on P1 finite elemen
From playlist HIM Lectures: Trimester Program "Multiscale Problems"
[BOURBAKI 2019] Estimations de résolvante et localisation du spectre... - Pravda-Starov - 16/10/2019
Pravda-Starov () / 16.11.2019 Estimations de résolvante et localisation du spectre pour certaines classes d’opérateurs pseudo-différentiels semi-classiques non autoadjoints L’objet de l’exposé sera de présenter les travaux de Dencker, Sjöstrandet Zworski sur le pseudo-spectre de cer
From playlist BOURBAKI - 2019
Yuri Kordyukov: Adiabatic limits and noncommutative geometry of foliations
We discuss the asymptotic behavior of the eigenvalues of the Laplacian on a Riemannian compact foliated manifold when the metric is blown up in the directions normal to the leaves (in the adiabatic limit). This problem can be considered as an asymptotic spectral problem on the leaf space
From playlist HIM Lectures: Trimester Program "Non-commutative Geometry and its Applications"
p-adic approaches to rational points on curves - Poonen - Lecture 4/4 - CEB T2 2019
Bjorn Poonen (Massachusetts Institute of Technology) / 10.07.2019 p-adic approaches to rational points on curves - Lecture 4/4 In these four lectures, I will describe Chabauty's p-adic method for determining the rational points on a curve whose Jacobian has rank less than the genus, hint
From playlist 2019 - T2 - Reinventing rational points
Nigel Higson: A counterfactual history of the hypoelliptic Laplacian
Talk by Nigel Higson in Global Noncommutative Geometry Seminar (Europe) http://www.noncommutativegeometry.nl/ncgseminar/ on October 6, 2020.
From playlist Global Noncommutative Geometry Seminar (Europe)
Modularity of Galois Representations - Christopher Skinner
Automorphic Forms Christopher Skinner April 4, 2001 Concepts, Techniques, Applications and Influence April 4, 2001 - April 7, 2001 Support for this conference was provided by the National Science Foundation Conference Page: https://www.math.ias.edu/conf-automorphicforms Conference Ag
From playlist Mathematics
Tasho Kaletha - 2/2 A Brief Introduction to the Trace Formula and its Stabilization
We will discuss the derivation of the stable Arthur-Selberg trace formula. In the first lecture we will focus on anisotropic reductive groups, for which the trace formula can be derived easily. We will then discuss the stabilization of this trace formula, which is unconditional on the geom
From playlist 2022 Summer School on the Langlands program
Math: Partial Differential Eqn. - Ch.1: Introduction (11 of 42) What is the Gradient Operator?
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain what is a gradient operator. The gradient operator indicates how much the function is changing when moving a small distance in each of the 3 directions. I will write an example of the gradient
From playlist PARTIAL DIFFERENTIAL EQNS CH1 INTRODUCTION
