In six-dimensional geometry, a rectified 6-orthoplex is a convex uniform 6-polytope, being a rectification of the regular 6-orthoplex. There are unique 6 degrees of rectifications, the zeroth being the 6-orthoplex, and the 6th and last being the 6-cube. Vertices of the rectified 6-orthoplex are located at the edge-centers of the 6-orthoplex. Vertices of the birectified 6-orthoplex are located in the triangular face centers of the 6-orthoplex. (Wikipedia).
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
Find a Recurrence Definition and Solve the Recurrence Relation of a Given Sequence
This lesson explains how to determine a recursive definition for a given sequence. The the recurrent relation is solve using the characteristic root technique. mathispower4u.com
From playlist Sequences (Discrete Math)
Determine Recursive Formulas for Sequences
This video explains how to find recursive formulas for a sequence. mathispower4u.com
From playlist Sequences (Discrete Math)
Solve a Recurrence Relation Using the Telescoping Technique
This video explains how to solve a recurrence relation using the method of telescoping. mathispower4u.com
From playlist Sequences (Discrete Math)
Basic Whole number Subtraction Using the Number Line
The video explains how to model basic whole number subtraction using the number line.
From playlist Addition and Subtraction of Whole Numbers
Sequences: Introduction to Solving Recurrence Relations
This video introduces solving recurrence relations by the methods of inspection, telescoping, and characteristic root technique. mathispower4u.com
From playlist Sequences (Discrete Math)
Addition & Subtraction of Ordinates (4 of 4: 3sin2θ + 4sinθ)
More resources available at www.misterwootube.com
From playlist Further Work with Functions
Introduction to Diode Rectifiers | What Is 3-Phase Power? -- Part 5
In 3-phase electrical power systems, the AC system is commonly connected to a DC system. The process of converting AC to DC is known as rectification. You will learn: - The operating principle of a single diode acting as a half-wave rectifier - How an H-bridge rectifier operates as a full
From playlist What Is 3-Phase Power?
EEVblog #469 - Cockcroft-Walton Multiplier
A new EEVblog segment, Fundamentals Friday! How to generate high voltage DC with a Cockcroft-Walton Multiplier circuit. a.k.a Cockcroft-Walton / Villard / Greinacher Cascade The Uni-T teardown segment: http://www.youtube.com/watch?v=sKcH4JxnxbQ Forum Topic: http://www.eevblog.com/forum/b
From playlist Fundamentals Friday
How to use the recursive formula to evaluate the first five terms
👉 Learn all about recursive sequences. Recursive form is a way of expressing sequences apart from the explicit form. In the recursive form of defining sequences, each term of a sequence is expressed in terms of the preceding term unlike in the explicit form where each term is expressed in
From playlist Sequences
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
EEVblog #1284 - How Bad Product Design Kills The Environment
Let's save 30 cents/unit and stuff the environment! How can bad and cheap product design kill the environment by requiring vastly more energy generation, delivery and PF correction infrastructure? Dave looks at the shockingly energy wasteful design of mains powered smoke alarms. Subscribe
From playlist Product Reviews & Teardowns
Metric embeddings, uniform rectifiability, and the Sparsest Cut problem - Robert Young
Members' Seminar Topic: Metric embeddings, uniform rectifiability, and the Sparsest Cut problem Speaker: Robert Young Affiliation: New York University; von Neumann Fellow, School of Mathematics Date: November 2, 2020 For more video please visit http://video.ias.edu
From playlist Mathematics
TensorFlow Tutorial #02 Convolutional Neural Network
How to make a Convolutional Neural Network in TensorFlow for recognizing handwritten digits from the MNIST data-set. This tutorial has been updated to work with TensorFlow 2.1 and possibly later versions using "v.1 compatibility mode". https://github.com/Hvass-Labs/TensorFlow-Tutorials
From playlist Deep Learning
EEVblog #804 - HP1740A Oscilloscope Repair - Part 2
Follow Dave as he tracks down an elusive intermittent thermal fault in a HP1740A analog oscilloscope. Can you figure out the culprit before Dave does? Part 1: https://www.youtube.com/watch?v=Cmz8bzUsj7E Forum: http://www.eevblog.com/forum/blog/eevblog-804-hp1740a-oscilloscope-repair-part-2
From playlist Repairs
Quaternions as 4x4 Matrices - Connections to Linear Algebra
In math, it's usually possible to view an object or concept from many different (but equivalent) angles. In this video, we will see that the quaternions may be viewed as 4x4 real-valued matrices of a special form. What is interesting here is that if you know how to multiply matrices, you a
From playlist Quaternions
O'Reilly Webcast: Using TL07X Op Amps in Analog
Join Ray Wilson, author of "Make: Analog Synthesizers - A modern approach to old-school synthesis" for a hands-on webcast where he will present and discuss several synthesizer related applications for the TL07X series of Texas Instruments op amp. Don't miss this informative presentation!
From playlist O'Reilly Webcasts 3
AI Weekly News #8 October 13th, 2019
0:50 Overview 3:05 PyTorch 1.3 https://ai.facebook.com/blog/pytorch-13-adds-mobile-privacy-quantization-and-named-tensors/ 6:30 The Gradient PyTorch vs. Tensorflow https://thegradient.pub/state-of-ml-frameworks-2019-pytorch-dominates-research-tensorflow-dominates-industry/ 8:20 AllenAI PyT
From playlist AI Research Weekly Updates
Applying the recursive formula to a sequence to determine the first five terms
👉 Learn all about recursive sequences. Recursive form is a way of expressing sequences apart from the explicit form. In the recursive form of defining sequences, each term of a sequence is expressed in terms of the preceding term unlike in the explicit form where each term is expressed in
From playlist Sequences
Vintage Hewlett Packard Test Equipment Extravaganza
Initially this episode was going to just be about fixing an issue that cropped up on the HP 150A tube scope, but I recently got my mitts on some other, excellent vintage all tube HP test equipment, and I just had to show it off! So, tag along as we repair the 150A and then go through and t
From playlist Vintage Equipment