Formal languages | Coding theory | Non-standard positional numeral systems | Arithmetic dynamics | Number theory | Ring theory
In mathematical notation for numbers, a signed-digit representation is a positional numeral system with a set of signed digits used to encode the integers. Signed-digit representation can be used to accomplish fast addition of integers because it can eliminate chains of dependent carries. In the binary numeral system, a special case signed-digit representation is the non-adjacent form, which can offer speed benefits with minimal space overhead. (Wikipedia).
1. Unsigned Binary Numbers - How to Convert From Unsigned Binary Numbers to Whole Numbers
This tutorial shows how to convert from an unsigned binary number to a whole number. Join this channel to get access to perks: https://www.youtube.com/channel/UCn2SbZWi4yTkmPUj5wnbfoA/join :)
From playlist Binary Numbers
From playlist Week 0 2015 Shorts
2. Unsigned Binary Numbers - How to Convert From Whole Numbers to Unsigned Binary Numbers
This tutorial shows how to convert from a whole number to an unsigned binary number. Join this channel to get access to perks: https://www.youtube.com/channel/UCn2SbZWi4yTkmPUj5wnbfoA/join :)
From playlist Binary Numbers
Explains how text is represented as bits. Part of a larger series teaching programming http://codeschool.org
From playlist Text as bits
Ex 2: Multiplying Signed Mixed Number
This video provides two examples of multiplying signed mixed numbers. Search Video Library at http://www.mathispower4u.wordpress.com
From playlist Multiplying and Dividing Mixed Numbers
Prealgebra 2.01b - Integers and the Number Line
Integers on the number line, a quick intro to set notation, and recognizing which numbers are integers are which are not. From the Prealgebra course by Derek Owens. This course is available online at http://www.LucidEducation.com.
From playlist Prealgebra Chapter 2 (Complete chapter)
From playlist Week 2 2013
How we represent numbers in computers. Part of a larger series teaching programming. Visit codeschool.org Twitter: @brianwill
From playlist Numbers as bits
IAML2.13: Representing handwritten digits
From playlist Thinking about Data
How we represent numbers in computers. Part of a larger series teaching programming. Visit codeschool.org Twitter: @brianwill
From playlist Numbers as bits
Discrete Structures: Floating-Point Representation and IEEE-754
In this session we'll learn how computers store floating-point numbers using a standard called IEEE-754. However, because the number of bits in the real standard is unwieldy, we will use a modified representation that uses fewer bits.
From playlist Discrete Structures, Spring 2022
Discrete Structures: Signed Integers
In this video we'll learn about signed integer representations, including 2's complement, sign-magnitude, and excess-n (or bias).
From playlist Discrete Structures, Spring 2022
3 as the sum of the 3 cubes - Numberphile
A problem posed in 1953 is finally cracked by a network of computers in seven hours. More links & stuff in full description below ↓↓↓ Numberphile T-Shirts and stuff: https://teespring.com/stores/numberphile See our playlist previous videos on this area of research: http://bit.ly/SumOfCub
From playlist Big Numbers on Numberphile
Learning Controllable Representations - Richard Zemel
Seminar on Theoretical Machine Learning Topic: Learning Controllable Representations Speaker: Richard Zemel Affiliation: University of Toronto; Member, School of Mathematics Date: April 2, 2020 For more video please visit http://video.ias.edu
From playlist Mathematics
How To Create A Calculator App In Swift | Session 07 | #mobileapp | #swift | #programming
Don’t forget to subscribe! This project series is about how to create a calculator app in Swift. You'll learn to set up your UI from a predesigned template using auto-layout, how you connect your UI with your code to get to a working calculator app. We will go through all the theoretical
From playlist Create A Calculator App In Swift
Discrete Structures: Binary and Other Numbers Bases to Represent Data
In this video we'll learn about the base-2 number system, called binary. We'll learn how to convert numbers to and from binary. Then we'll extend our knowledge to other number bases, such as hexadecimal, base 32, and base 64. Finally we'll end with a discussion of how data is represented a
From playlist Discrete Structures, Spring 2022
Nikolaus Kriegskorte - Controversial stimuli: experiments to adjudicate computational hypotheses
Recorded 13 January 2023. Nikolaus Kriegeskorte of Columbia University presents "Controversial stimuli: Optimizing experiments to adjudicate among computational hypotheses" at IPAM's Explainable AI for the Sciences: Towards Novel Insights Workshop. Learn more online at: http://www.ipam.ucl
From playlist 2023 Explainable AI for the Sciences: Towards Novel Insights
ELEC2141 Digital Circuit Design - Lecture 25
ELEC2141 Week 9 Lecture 3: Arithmetic Circuits
From playlist ELEC2141 Digital Circuit Design
Ex 1: Dividing Signed Fractions
This video provides to examples of dividing signed fractions. Complete Video Library at http://www.mathispower4u.com
From playlist Multiplying and Dividing Fractions