Rectified 7-cubes

Rectified Tesseract

This shows a 3d print of a mathematical sculpture I produced using shapeways.com. This model is available at http://shpws.me/2Uh3

From playlist 3D printing

Geometry: Ch 4 - Geometric Figures (1 of 18) Squares and Rectangles

Visit http://ilectureonline.com for more math and science lectures! In this video I will define the square and rectangle, explain the equations of their parameters, areas, and diagonals. Next video in this series can be seen at: https://youtu.be/yDgpmhYrKw4

From playlist GEOMETRY 4 - GEOMETRIC FIGURES

A Maths Puzzle: The Missing Square Solution

Solution to the missing square puzzle.

From playlist My Maths Videos

Ex 2: Factor a Sum or Difference of Cubes

This video provides and example of how to factor a sum or difference of cubes with common factors. Library: http://www.mathispower4u.com Search: http://www.mathispower4u.wordpress.com

From playlist Factoring a Sum or Difference of Cubes

How Many Faces, Edges And Vertices Does A Cube Have?

How Many Faces, Edges And Vertices Does A Cube Have? Here we’ll look at how to work out the faces, edges and vertices of a cube. We’ll start by counting the faces, these are the flat surfaces that make the cube. A cube has 6 faces altogether - all square in shape. Next we’ll work out ho

From playlist Faces, edges and Vertices of 3D shapes

Algebra - Ch. 6: Factoring (55 of 55) Factoring Difference of Cubes.: Ex. 3/3

Visit http://ilectureonline.com for more math and science lectures! In this video I will show example 3 of 3 of factoring (x-5)^3-216 using the Difference of Cubes Method. To donate: http://www.ilectureonline.com/donate https://www.patreon.com/user?u=3236071 . First video in this series

From playlist ALGEBRA CH 6 FACTORING

Factoring Sums and Differences of Cubes - Ex 3

Thanks to all of you who support me on Patreon. You da real mvps! $1 per month helps!! :) https://www.patreon.com/patrickjmt !! Factoring Sums and Differences of Cubes - Ex 3. A slightly longer example in this video as the first term involves a binomial expression.

From playlist All Videos - Part 7

Algebra - Ch. 6: Factoring (54 of 55) Factoring Difference of Cubes.: Ex. 2/3

Visit http://ilectureonline.com for more math and science lectures! In this video I will show example 2 of 3 of factoring 27-64x^3 using the Difference of Cubes Method. To donate: http://www.ilectureonline.com/donate https://www.patreon.com/user?u=3236071 . Next video in this series can

From playlist ALGEBRA CH 6 FACTORING

Elliptic measures and the geometry of domains - Zihui Zhao

Analysis Seminar Topic: Elliptic measures and the geometry of domains Speaker: Zihui Zhao Affiliation: Member, School of Mathematics Date: February 14, 2019 For more video please visit http://video.ias.edu

From playlist Mathematics

Fourth Dimension rotation of 4D spheres, tetrahedrons, and cubes

Rotation of 4D tetrahedrons, tesseracts, and spheres. My Patreon account: https://www.patreon.com/EugeneK

From playlist Physics

Robert YOUNG - Quantifying nonorientability and filling multiples of embedded curves

Abstract: https://indico.math.cnrs.fr/event/2432/material/17/0.pdf

From playlist Riemannian Geometry Past, Present and Future: an homage to Marcel Berger

Higher order rectifiability and Reifenberg parametrizations - Silvia Ghinassi

Analysis Seminar Topic: Higher order rectifiability and Reifenberg parametrizations Speaker: Silvia Ghinassi Affiliation: Member, School of Mathematics Date: March 9, 2020 For more video please visit http://video.ias.edu

From playlist Mathematics

Quantifying nonorientability and filling multiples of embedded curves - Robert Young

Analysis Seminar Topic: Quantifying nonorientability and filling multiples of embedded curves Speaker: Robert Young Affiliation: New York University; von Neumann Fellow, School of Mathematics Date: October 5, 2020 For more video please visit http://video.ias.edu

From playlist Mathematics

Level Sets of Weakly Lipschitz Functions - Bobby Wilson

Seminar in Analysis and Geometry Topic: Level Sets of Weakly Lipschitz Functions Speaker: Bobby Wilson Affiliation: University of Washington Date: March 22, 2022  We will discuss the regularity properties and size of generic level sets of functions that satisfy weak local Lipschitz condi

From playlist Mathematics

J.-M. Martell - A minicourse on Harmonic measure and Rectifiability (Part 1)

Solving the Dirichlet boundary value problem for an elliptic operator amounts to study the good properties of the associated elliptic measure. In the context of domains having an Ahlfors regular boundary and satisfying theso-called interior corkscrew and Harnack chain conditions (these ar

From playlist Rencontres du GDR AFHP 2019

Xavier Tolsa: The weak-A∞ condition for harmonic measure

Abstract: The weak-A∞ condition is a variant of the usual A∞ condition which does not require any doubling assumption on the weights. A few years ago Hofmann and Le showed that, for an open set Ω⊂ℝn+1 with n-AD-regular boundary, the BMO-solvability of the Dirichlet problem for the Laplace

From playlist Analysis and its Applications

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

From playlist Winter School on Harmonic analysis and PDEs

1968 HOW VACUUM TUBES are Made: English Electric Valve Co EEV Television Radio Radar CRT Cameras

The following film focuses on the English Electric Valve Company, EEV, produced this 1968 documentary on how vacuum tubes ("valves" in the UK) are created and used. Shows manufacturing of Magnatrons, Klystrons, Image Orthicon (tv camera), cathode ray tubes, thyratrons, rectifiers and othe

From playlist Early Vacuum Tube Computers - 1940's and 1950's.

Ex 3: Factor a Sum or Difference of Cubes

This video provides and example o

From playlist Factoring a Sum or Difference of Cubes

Christina Sormani: A Course on Intrinsic Flat Convergence part 1

Intrinsic Flat Convergence was first introduced in joint work with Stefan Wenger building upon work of Ambrosio-Kirchheim to address a question proposed by Tom Ilmanen. In this talk, I will present an overview of the initial paper on the topic [JDG 2011]. I will briefly describe key examp

From playlist HIM Lectures 2015