Integer factorization algorithms
Pollard's rho algorithm is an algorithm for integer factorization. It was invented by John Pollard in 1975. It uses only a small amount of space, and its expected running time is proportional to the square root of the size of the smallest prime factor of the composite number being factorized. (Wikipedia).
1.6 Arrays and matrices in R | statistical analysis and data science course Rstudio | Dimensional
In this chapter of the video series in the crash course in statistics and data science with R / Rstudio we will see the definition, utilization, and importance of arrays with R. Also, we discuss their extension from vectors to matrices. Part 1: Definition - What is an array? - Array or
From playlist R Tutorial | Rstudio
Introduction to number theory lecture 17. Factorization.
This lecture is part of my Berkeley math 115 course "Introduction to number theory" For the other lectures in the course see https://www.youtube.com/playlist?list=PL8yHsr3EFj53L8sMbzIhhXSAOpuZ1Fov8 We discuss two methods for factorizing numbers discovered by Pollard: his rho method and hi
From playlist Introduction to number theory (Berkeley Math 115)
Linear Algebra 13g: Third Explanation of the Matrix Inversion Algorithm
https://bit.ly/PavelPatreon https://lem.ma/LA - Linear Algebra on Lemma http://bit.ly/ITCYTNew - Dr. Grinfeld's Tensor Calculus textbook https://lem.ma/prep - Complete SAT Math Prep
From playlist Part 1 Linear Algebra: An In-Depth Introduction with a Focus on Applications
Please Subscribe here, thank you!!! https://goo.gl/JQ8Nys Introduction to Correlation
From playlist Statistics
David Harvey: Recent progress on deterministic integer factorisation
Abstract: There are several deterministic factoring algorithms of complexity N^(1/4+o(1)) going back to the 1970s. Last year Hittmeir lowered the exponent to 2/9, and I subsequently improved it further to 1/5. In this talk I will explain the key ideas behind these new algorithms. --------
From playlist Number Theory Down Under 9
R Programming Introduction: Matrices (R intro-05)
[script is here https://github.com/bionicturtle/youtube/tree/master/r-intro] In R a matrix is an atomic vector with the dimension attribute. In this example, the correlation matrix is entered as a vector with sixteen elements: rho_v ＜-c(1.000, ...). Then the vector is translated into a mat
From playlist R Programming: Intro
1.8 Creating dictionaries in R | statistical and Data Science Analysis Course with Rstudio
In this chapter of the video series in the crash course - tutorial in statistics and data science with R / Rstudio we will see the definition, creation and use of dictionaries in R. They are shown among others: - Defining a dictionary - Using vectors as dictionaries - Renaming and acce
From playlist R Tutorial | Rstudio
For more cryptography, subscribe @JeffSuzukiPolymath
From playlist Elliptic Curves - Number Theory and Applications
CTNT 2018 - "Elliptic curves over finite fields" (Lecture 4) by Erik Wallace
This is lecture 4 of a mini-course on "Elliptic curves over finite fields", taught by Erik Wallace, during CTNT 2018, the Connecticut Summer School in Number Theory. For more information about CTNT and other resources and notes, see https://ctnt-summer.math.uconn.edu/
From playlist CTNT 2018 - "Elliptic Curves over Finite Fields" by Erik Wallace
How to calculate Linear Regression using R. http://www.MyBookSucks.Com/R/Linear_Regression.R http://www.MyBookSucks.Com/R Playlist http://www.youtube.com/playlist?list=PLF596A4043DBEAE9C
From playlist Linear Regression.
1.5 Matrices and operations in R | statistical analysis and data science course Rstudio | Algebra
In this chapter of the video series in the crash course in statistics and data science with R / Rstudio we will see the definition, utilization, and importance of matrices with R. Also, we discuss the different algebraic operations like sum, subtraction and multiplication, as well as inver
From playlist R Tutorial | Rstudio
Mathematics in Cryptography II - Toni Bluher
2018 Program for Women and Mathematics Topic: Mathematics in Cryptography II Speaker: Toni Bluher Affiliation: National Security Agency Date: May 21, 2018 For more videos, please visit http://video.ias.edu
From playlist Mathematics
Mathematics in Post-Quantum Cryptography II - Kristin Lauter
2018 Program for Women and Mathematics Topic: Mathematics in Post-Quantum Cryptography II Speaker: Kristin Lauter Affiliation: Microsoft Research Date: May 22, 2018 For more videos, please visit http://video.ias.edu
From playlist My Collaborators
The chemistry of cold packs - John Pollard
View full lesson: http://ed.ted.com/lessons/how-do-cold-packs-get-cold-so-fast-john-pollard If you stick water in the freezer, it will take a few hours to freeze into ice. How is it, then, that cold packs go from room temperature to near freezing in mere seconds? John Pollard details the
From playlist New TED-Ed Originals
Why don't oil and water mix? - John Pollard
View full lesson: http://ed.ted.com/lessons/why-don-t-oil-and-water-mix-john-pollard Salt dissolves in water; oil does not. But why? You can think of that glass of water as a big, bumpin' dance party where the water molecules are always switching dance partners -- and they'd much rather d
From playlist More TED-Ed Originals
Linear Algebra 11q: Algorithm for Calculating the Inverse Matrix
https://bit.ly/PavelPatreon https://lem.ma/LA - Linear Algebra on Lemma http://bit.ly/ITCYTNew - Dr. Grinfeld's Tensor Calculus textbook https://lem.ma/prep - Complete SAT Math Prep
From playlist Part 1 Linear Algebra: An In-Depth Introduction with a Focus on Applications
OCR MEI Statistics 2 1.03 Spearman's Rank Correlation Coefficient & Hypothesis Testing
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From playlist [OLD SPEC] TEACHING OCR MEI STATISTICS 2 (S2)
John Roberts: On finding integrals in birational maps
Abstract: At the heart of an integrable discrete map is the existence of a sufficient number of integrals of motion. When the map is birational and the integral is assumed to be a rational function of the variables, many results from algebraic geometry and number theory can be employed in
From playlist Integrable Systems 9th Workshop
What A Friend We Have In Jesus - Strolling Down Memory Lane
Herbert Trip Band with Grady Whitehurst, Strolling Down Memory Lane, Billy & Willie Pollard's Country Gospel T.V. Program, http://billyandwillie.tripod.com
From playlist Music
Determining if a vector is a linear combination of other vectors
Please Subscribe here, thank you!!! https://goo.gl/JQ8Nys Determining if a vector is a linear combination of other vectors
From playlist Linear Algebra