Math 139 Fourier Analysis Lecture 04: Uniqueness of Fourier Series
Uniqueness of Fourier Series: all Fourier coefficients vanish implies function vanishes at points of continuity; absolute convergence of Fourier series implies uniform convergence of Fourier series to the original (continuous) function; twice continuous differentiability implies absolute c
From playlist Course 8: Fourier Analysis
C72 What to do about the singular point
Now that we can calculate a solution at analytical points, what can we do about singular points. It turns out, not all singular points are created equal. The regular and irregular singular point.
From playlist Differential Equations
Existence and Uniqueness of Solutions (Differential Equations 11)
https://www.patreon.com/ProfessorLeonard THIS VIDEO CAN SEEM VERY DECEIVING REGARDING CONTINUITY. As I watched this back, after I edited it of course, I noticed that I mentioned continuity is not possible at Endpoints. This is NOT true, as we can consider one-sided limits. What I MEANT
From playlist Differential Equations
definition of derivative, find the derivative of a function by using the definition, blackpenredpen.com math for fun, calculus homework help
From playlist Sect 2.8, Stewart Calculus 7th ed, video solutions to select
Introductory talk on series. Defining a series as a sequence of partial sums.
From playlist Advanced Calculus / Multivariable Calculus
Solve the general solution for differentiable equation with trig
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 Differential Equations
Calculus 3.03d - Derivative Example 3
Another example of finding a derivative using the definition of a derivative.
From playlist Calculus Ch 3 - Derivatives
Find a Derivative Using The Limit Definition (Rational Function: Linear/Linear)
This video explains how to find the derivative of a rational function using the limit definition.
From playlist Introduction and Formal Definition of the Derivative
Find the particular solution given the conditions and second derivative
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
André Voros - Resurgent Theta-functions...
Resurgent Theta-functions: a conjectured gateway into dimension D superior at 1 quantum mechanics Resurgent analysis of the stationary Schrödinger equation (exact-WKB method) has remained exclusivelyconfined to 1D systems due to its underlying linear-ODE techniques.Here, b
From playlist Resurgence in Mathematics and Physics
Workshop 1 "Operator Algebras and Quantum Information Theory" - CEB T3 2017 - D.Farenick
Douglas Farenick (University of Toronto) / 13.09.17 Title: Isometric and Contractive of Channels Relative to the Bures Metric Abstract:In a unital C*-algebra A possessing a faithful trace, the density operators in A are those positive elements of unit trace, and the set of all density el
From playlist 2017 - T3 - Analysis in Quantum Information Theory - CEB Trimester
Gabriele Vezzosi - Applications of non-commutative algebraic geometry to arithmetic geometry
Abstract: We will briefly recall the general philosophy of non-commutative (and derived) algebraic geometry in order to establish a precise link between dg-derived category of singularities of Landau-Ginzburg models and vanishing cohomology, over an arbitrary henselian trait. We will then
From playlist Algebraic Analysis in honor of Masaki Kashiwara's 70th birthday
Nijenhuis Geometry Chair's Talk 4 (Alexey Bolsinov)
SMRI -MATRIX Symposium: Nijenhuis Geometry and Integrable Systems Chair's Talk 4 (Alexey Bolsinov) 10 February 2022 ---------------------------------------------------------------------------------------------------------------------- SMRI-MATRIX Joint Symposium, 7 – 18 February 2022 Wee
From playlist MATRIX-SMRI Symposium: Nijenhuis Geometry and integrable systems
Estelle Basor: Toeplitz determinants, Painlevé equations, and special functions. Part I - Lecture 2
Title: Toeplitz determinants, Painlevé equations, and special functions. Part I: an operator approach - Lecture 2 Abstract: These lectures will focus on understanding properties of classical operators and their connections to other important areas of mathematics. Perhaps the simplest exam
From playlist Analysis and its Applications
Spectral gap of random quantum channels - C. González-Guillén - Workshop 2 - CEB T3 2017
Carlos González-Guillén / 27.10.17 Spectral gap of random quantum channels We consider random quantum channels arising form uniform random isometries via the Stinespring representation. We will show that these channels are generically gapped, that is, there is a separation between the fi
From playlist 2017 - T3 - Analysis in Quantum Information Theory - CEB Trimester
On Matrix Multiplication and Polynomial Identity Testing - Robert Andrews
Computer Science/Discrete Mathematics Seminar I Topic: On Matrix Multiplication and Polynomial Identity Testing Speaker: Robert Andrews Affiliation: University of Illinois Urbana-Champaign Date: January 30, 2023 Determining the complexity of matrix multiplication is a fundamental problem
From playlist Mathematics
Felix Klein Lectures 2020: Quiver moduli and applications, Markus Reineke (Bochum), Lecture 2
Quiver moduli spaces are algebraic varieties encoding the continuous parameters of linear algebra type classification problems. In recent years their topological and geometric properties have been explored, and applications to, among others, Donaldson-Thomas and Gromov-Witten theory have
From playlist Felix Klein Lectures 2020: Quiver moduli and applications, Markus Reineke (Bochum)
Geometric side of the trace formula and related problems - Ali Altuğ
Beyond Endoscopyu Topic: Geometric side of the trace formula and related problems Speaker: Ali Altuğ, Massachusetts Institute of Technology Time/Room: 11:45am - 12:35pm/S-101 More videos on http://video.ias.edu
From playlist Mathematics
How to solve differentiable equations with logarithms
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 Differential Equations