Omega Point

What is an angle

Learn all about angles. An angle is a figure formed by two rays sharing a common endpoint. An angle can be classified as acute, right, obtuse, straight or refrex. An acute angle is an angle which measures less than 90 degrees. A right angle measures 90 degrees. An obtuse angle measures mor

From playlist Learn all about basics of Angles #Geometry

What are collinear points

👉 Learn essential definitions of points, lines, and planes. A point defines a position in space. A line is a set of points. A line can be created by a minimum of two points. A plane is a flat surface made up of at least three points. A plane contains infinite number of lines. A ray is a li

From playlist Points Lines and Planes

What are opposite rays

👉 Learn essential definitions of points, lines, and planes. A point defines a position in space. A line is a set of points. A line can be created by a minimum of two points. A plane is a flat surface made up of at least three points. A plane contains infinite number of lines. A ray is a li

From playlist Points Lines and Planes

What are opposite rays

👉 Learn essential definitions of points, lines, and planes. A point defines a position in space. A line is a set of points. A line can be created by a minimum of two points. A plane is a flat surface made up of at least three points. A plane contains infinite number of lines. A ray is a li

From playlist Points Lines and Planes

What are opposite Rays

👉 Learn essential definitions of points, lines, and planes. A point defines a position in space. A line is a set of points. A line can be created by a minimum of two points. A plane is a flat surface made up of at least three points. A plane contains infinite number of lines. A ray is a li

From playlist Points Lines and Planes

How to label the sides of an angle

Learn all about angles. An angle is a figure formed by two rays sharing a common endpoint. An angle can be classified as acute, right, obtuse, straight or refrex. An acute angle is an angle which measures less than 90 degrees. A right angle measures 90 degrees. An obtuse angle measures mor

From playlist Learn all about basics of Angles #Geometry

How to label the sides and vertex of an angle

Learn all about angles. An angle is a figure formed by two rays sharing a common endpoint. An angle can be classified as acute, right, obtuse, straight or refrex. An acute angle is an angle which measures less than 90 degrees. A right angle measures 90 degrees. An obtuse angle measures mor

From playlist Learn all about basics of Angles #Geometry

Find the central angle given the arc length and radius

👉 Learn how to solve problems with arc lengths. You will learn how to find the arc length of a sector, the angle of a sector, or the radius of a circle. An arc of a circle is the curve between a pair of points on the circumference of the circle. The angle of an arc is the angle subtended b

From playlist Solve Problems with Arc Length

Find the central angle given the arc length and radius

👉 Learn how to solve problems with arc lengths. You will learn how to find the arc length of a sector, the angle of a sector, or the radius of a circle. An arc of a circle is the curve between a pair of points on the circumference of the circle. The angle of an arc is the angle subtended b

From playlist Solve Problems with Arc Length

The (Coarse) Moduli Space of (Complex) Elliptic Curves | The Geometry of SL(2,Z), Section 1.3

We discuss complex elliptic curves, and describe their moduli space. Richard Borcherd's videos: Riemann-Roch Introduction: https://www.youtube.com/watch?v=uRfbnJ2a-Bs&ab_channel=RichardE.BORCHERDS Genus 1 Curves: https://www.youtube.com/watch?v=NDy4J_noKi8&ab_channel=RichardE.BORCHERDS

From playlist The Geometry of SL(2,Z)

Arnold Diffusion by Variational Methods III - John Mather

John Mather Princeton University; Institute for Advanced Study November 9, 2011 For more videos, visit http://video.ias.edu

From playlist Mathematics

Modular forms: Fundamental domain

This lecture is part of an online graduate course on modular forms. We describe the fundamental domain of SL2(Z) acting on the upper half plane. For the other lectures in the course see https://www.youtube.com/playlist?list=PL8yHsr3EFj51HisRtNyzHX-Xyg6I3Wl2F

From playlist Modular forms

What are domains of holomorphy?

We define domains of holomorphy in C^n. We introduce holomorphically convex domains. We state the Cartan-Thullen theorem, and list consequences. One if them provides the existence of a smallest domain of holomorphy containing a fixed domain. For more details see Hormander's "An introducti

From playlist Several Complex Variables

Understanding and Sketching Individual Bode Plot Components

In this video we illustrate how 7 types of simple transfer functions contribute to a bode plot. We refer to these as ‘components’ and will cover the following: 1. Single real pole 2. Single real zero 3. Pole at the origin (integrator) 4. Zero at the origin (differentiator) 5. Pair of com

From playlist Control Theory

Isoperimetry and boundaries with almost constant mean curvature - Francesco Maggi

Variational Methods in Geometry Seminar Topic: Isoperimetry and boundaries with almost constant mean curvature Speaker: Francesco Maggi Affiliation: The University of Texas at Austin; Member, School of Mathematics Date: February 12, 2019 For more video please visit http://video.ias.edu

From playlist Variational Methods in Geometry

Lecture 1 | Modern Physics: Special Relativity (Stanford)

Lecture 1 of Leonard Susskind's Modern Physics course concentrating on Special Relativity. Recorded April 14, 2008 at Stanford University. This Stanford Continuing Studies course is the third of a six-quarter sequence of classes exploring the essential theoretical foundations of modern

From playlist Lecture Collection | Modern Physics: Special Relativity

PHYS 146 Oscillations Part 8: Resonance

Video lecture for PHYS 146 at the University of Alberta. Building on the solution for the amplitude of a driven harmonic oscillator we show that this leads to the phenomenon of resonance. This is demonstrated for a simple, mechanical oscillator as well as an AC circuit and at a fundamental

From playlist UAlberta: PHYS 146 - Fluids and Waves with Roger Moore | CosmoLearning.org Physics

An Example of Boundary Homogenization: The Homogenization of the...(Lecture 2) by François Murat

DISCUSSION MEETING Multi-Scale Analysis: Thematic Lectures and Meeting (MATHLEC-2021, ONLINE) ORGANIZERS: Patrizia Donato (University of Rouen Normandie, France), Antonio Gaudiello (Università degli Studi di Napoli Federico II, Italy), Editha Jose (University of the Philippines Los Baño

From playlist Multi-scale Analysis: Thematic Lectures And Meeting (MATHLEC-2021) (ONLINE)

Steve Hofmann: Quantitative rectiability, and harmonic and caloric measure III

From playlist Winter School on Harmonic analysis and PDEs

Right Ascension and Declination - Sixty Symbols

In this discussion about right ascension and declination, astronomer Professor Merrifield also discusses a possible flaw in astrology. About the book on his shelf... http://periodicvideos.blogspot.com/2011/02/atlas-of-creation.html More symbols at http://www.sixtysymbols.com/

From playlist Astronomy from Sixty Symbols