6-polytopes

Rectified 6-cubes

In six-dimensional geometry, a rectified 6-cube is a convex uniform 6-polytope, being a rectification of the regular 6-cube. There are unique 6 degrees of rectifications, the zeroth being the 6-cube, and the 6th and last being the 6-orthoplex. Vertices of the rectified 6-cube are located at the edge-centers of the 6-cube. Vertices of the birectified 6-cube are located in the square face centers of the 6-cube. (Wikipedia).

Rectified 6-cubes
Video thumbnail

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

Video thumbnail

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

Video thumbnail

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

Video thumbnail

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

Video thumbnail

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

Video thumbnail

A Maths Puzzle: The Missing Square Solution

Solution to the missing square puzzle.

From playlist My Maths Videos

Video thumbnail

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

Video thumbnail

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

Video thumbnail

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

Video thumbnail

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

Video thumbnail

How To Make A Game In Unity Using C# | Creating A Game In Unity For Beginners | Simplilearn

This video on How To Make A Game In Unity Using C# will acquaint you with a clear understanding of the fundamentals of Creating A Game In Unity For Beginners. In this C# Unity Tutorial on How To Make A Game In Unity Using C#, you will get better understanding on Creating A Game In Unity Fo

From playlist C++ Tutorial Videos

Video thumbnail

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

Video thumbnail

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

Video thumbnail

Frédéric Mangolte: Algebraic models of the line in the real affine plane

Abstract: We study the following real version of the famous Abhyankar-Moh Theorem: Which real rational map from the affine line to the affine plane, whose real part is a non-singular real closed embedding of ℝ into ℝ^2, is equivalent, up to a birational diffeomorphism of the plane, to the

From playlist Algebraic and Complex Geometry

Video thumbnail

"Cube" Cube

This shows a 3d print of a mathematical sculpture I produced using shapeways.com. This model is available at http://shpws.me/L5R

From playlist 3D printing

Video thumbnail

The Boy Who Cried "FREE ENERGY"

I really hoped the boy would not continue on his shenanigans. But I guess not. Make sure to sign up at Keysight Wave 2018 for huge giveaways: http://wave.keysight.com Ludic Science’s EM Energy Harvesting: https://youtu.be/XpLCK88nVgU It would be pretty awesome if you support ElectroBOOM

From playlist The RECTIFIER

Video thumbnail

Determine True Statements About Quadrilaterals (Common Core 5/6 Math Ex 2)

This video explains how to determine which statements are true about rectangles, squares, rhombuses, and parallelograms. http://mathispower4u.com

From playlist Common Core Grade 5/6 Practice Standardized Test Math Problems

Video thumbnail

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

Related pages

Dodecagon | Petrie polygon | 6-cube | Convex polytope | Schläfli symbol | Rectification (geometry) | Coxeter group | Uniform 6-polytope | Geometry | Harold Scott MacDonald Coxeter | Vertex figure | 6-orthoplex