Number Theory: Euler's Phi Function / Euler's Theorem
An introduction to Euler's Phi Function and Euler's Theorem
From playlist Basics: Number Theory
Introduction to Spherical Coordinates
This video defines spherical coordinates and explains how to convert between spherical and rectangular coordinates. http://mathispower4u.yolasite.com/
From playlist Quadric, Surfaces, Cylindrical Coordinates and Spherical Coordinates
Convert a Spherical Equation to a Rectangular Equation phi=pi/6
This video explains how to convert an spherical equation to a rectangular equation.
From playlist Triple Integrals in Cylindrical and Spherical Coordinates / Change of Variables (Jacobian)
Physics - Ch 66.5 Quantum Mechanics: The Hydrogen Atom (21 of 78) Schrodinger Eqn. PHI=?
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain the 1st differential equation of the function PHI as a function of phi, PHI(phi), and the solution to that function that describe the motion of the position of the electron relative to the x,y
From playlist PHYSICS 66.5 QUANTUM MECHANICS: THE HYDROGEN ATOM
What is Phi, 1.618, and The Golden Ratio? | Phi in 5 Minutes!
Today is Phi Day (1/6/18)!!! In this video, I derive the precise numeric expression for phi and talk about some cool relationships the number has! For more phi math, check out my other video on phi! https://youtu.be/af-cOI_1SiY
From playlist Misc. / Why We Study Math
Sample problems on vector fields, gradient, divergence and curl, and line integrals.
From playlist MATH2018 Engineering Mathematics 2D
Physics Ch 67.1 Advanced E&M: Review Vectors (79 of 113) What is x-hat in Terms of r, theta, phi?
Visit http://ilectureonline.com for more math and science lectures! To donate: http://www.ilectureonline.com/donate https://www.patreon.com/user?u=3236071 We will find x-hat=? in terms of spherical coordinates of r, theta, phi. Next video in this series can be seen at: https://youtu.be/
From playlist PHYSICS 67.1 ADVANCED E&M VECTORS & FIELDS
Physics Ch 67.1 Advanced E&M: Review Vectors (80 of 113) y-hat=? in Terms of r, theta, phi
Visit http://ilectureonline.com for more math and science lectures! To donate: http://www.ilectureonline.com/donate https://www.patreon.com/user?u=3236071 We will find y-hat=? in terms of spherical coordinates of r, theta, phi. Next video in this series can be seen at: https://youtu.be/
From playlist PHYSICS 67.1 ADVANCED E&M VECTORS & FIELDS
This video introduces the Golden ratio and provides several examples of where the Golden ratio appears. http:mathispower4u.com
From playlist Mathematics General Interest
Eulerianity of Fourier coefficients of automorphic forms - Henrik Gustafsson
Joint IAS/Princeton University Number Theory Seminar Topic: Eulerianity of Fourier coefficients of automorphic forms Speaker: Henrik Gustafsson Affiliation: Member, School of Mathematics Date: April 30, 2020 For more video please visit http://video.ias.edu
From playlist Mathematics
FIT3.2.1. Cyclotomic Polynomials
Typos noted by commenters: 7:45 - should be alpha is minimal over Q. 8:45 - Number 1, last line should read phi(alpha*beta) = phi(alpha)*phi(beta) Field Theory: We define cyclotomic polynomial as the minimal polynomials of roots of unity over the rationals. We show that the roots of t
From playlist Abstract Algebra
Conformal Bootstrap ( Lecture - 02) by Luis Fernando Alday
Kavli Asian Winter School (KAWS) on Strings, Particles and Cosmology 2018 DATE:08 January 2018 to 18 January 2018 VENUE:Ramanujan Lecture Hall, ICTS Bangalore The Kavli Asian Winter School (KAWS) on Strings, Particles and Cosmology is a pan-Asian collaborative effort of high energy theori
From playlist Kavli Asian Winter School (KAWS) on Strings, Particles and Cosmology 2018
Lecture 18. Rank is well-defined
From playlist Abstract Algebra 2
David Sauzin - On the Resurgent WKB Analysis
Iwill report on a work in progress with F. FAUVET(Université de Strasbourg)and R. SCHIAPPA(University ofLisbon)about the WKB formal expansions solutions to the 1D stationary Schrödinger equation with polynomial coefficients. Our emphasis is on the coequational resurgent structure,
From playlist Resurgence in Mathematics and Physics
Lecture 07-Jack Simons Electronic Structure Theory- Configuration interaction theory
Configuration interaction (CI) and multi-configuration self-consistent field (MCSCF) methods; strengths and weaknesses; two-electron integral transformation. (1)Jack Simons Electronic Structure Theory- Session 1- Born-Oppenheimer approximation http://www.youtube.com/watch?v=Z5cq7JpsG8I
From playlist U of Utah: Jack Simons' Electronic Structure Theory course
Lecture 03-Jack Simons Electronic Structure Theory- Dynamical pair correlations
Dynamical and essential electron correlation; polarized orbital pairs; dynamical correlation; configuration interaction; how important correlation is; reminder about cusps and introduction to explicitly correlated wave functions. (1)Jack Simons Electronic Structure Theory- Session 1- Bo
From playlist U of Utah: Jack Simons' Electronic Structure Theory course
Wavelets And Multiresolution Analysis Part 1
Lecture with Ole Christensen. Kapitler: 00:00 - Repetition ; 06:00 - The Key Step (Prop 8.2.6); 29:00 - Construction Of The Wavelet (Thrm 8.2.7); 36:00 - More On The Wavelet (Prop. 8.2.8); 45:00 - Conciderations Concerning Applications;
From playlist DTU: Mathematics 4 Real Analysis | CosmoLearning.org Math
Non-Hermitian Hamiltonians and Low-Energy Scattering in one Dimension by Ali Mostafazadeh
PROGRAM NON-HERMITIAN PHYSICS (ONLINE) ORGANIZERS: Manas Kulkarni (ICTS, India) and Bhabani Prasad Mandal (Banaras Hindu University, India) DATE: 22 March 2021 to 26 March 2021 VENUE: Online Non-Hermitian Systems / Open Quantum Systems are not only of fundamental interest in physics a
From playlist Non-Hermitian Physics (ONLINE)
Physics Ch 67.1 Advanced E&M: Review Vectors (74 of 113) Spherical Coordinates: phi-hat=?
Visit http://ilectureonline.com for more math and science lectures! To donate: http://www.ilectureonline.com/donate https://www.patreon.com/user?u=3236071 We will find phi(hat)=? of a given r vector in spherical coordinates. Next video in this series can be seen at: https://youtu.be/fk2
From playlist PHYSICS 67.1 ADVANCED E&M VECTORS & FIELDS