(New Version Available) Inverse Functions
New Version: https://youtu.be/q6y0ToEhT1E Define an inverse function. Determine if a function as an inverse function. Determine inverse functions. http://mathispower4u.wordpress.com/
From playlist Exponential and Logarithmic Expressions and Equations
Theory of numbers: Multiplicative functions
This lecture is part of an online undergraduate course on the theory of numbers. Multiplicative functions are functions such that f(mn)=f(m)f(n) whenever m and n are coprime. We discuss some examples, such as the number of divisors, the sum of the divisors, and Euler's totient function.
From playlist Theory of numbers
What is a function? How do you use the vertical line test? Learn more about functions and determine if mappings, sets of ordered pairs, tables, or graphs are functions in this short algebra video. Need more math help? Check out our algebra and geometry lessons at katesmathlessons.com
From playlist Algebra 1
As part of the college algebra series, this Center of Math video will teach you the basics of functions, including how they're written and what they do.
From playlist Basics: College Algebra
Define an inverse function. Determine if a function as an inverse function. Determine inverse functions.
From playlist Determining Inverse Functions
"Understand the concept of functions, find an output given an input and vice versa."
From playlist Algebra: Functions
What is a Function? Calculus for Beginners: Dr Chris Tisdell Live Stream
What is a function and how are they useful? This video will answer these questions from an elementary mathematics point of view. Functions are a bit like a machine that follows a processing rule. You input something (like a number), the machine processes the number according to the rule,
From playlist Calculus for Beginners
Functions of equations - IS IT A FUNCTION
👉 Learn how to determine whether relations such as equations, graphs, ordered pairs, mapping and tables represent a function. A function is defined as a rule which assigns an input to a unique output. Hence, one major requirement of a function is that the function yields one and only one r
From playlist What is the Domain and Range of the Function
MATH1131 Calculus Chapter 6 Q1
Showing that two functions are inverses by calculating their composition.
From playlist Mathematics 1A (Calculus)
Chao Li - 2/2 Geometric and Arithmetic Theta Correspondences
Geometric/arithmetic theta correspondences provide correspondences between automorphic forms and cohomology classes/algebraic cycles on Shimura varieties. I will give an introduction focusing on the example of unitary groups and highlight recent advances in the arithmetic theory (also know
From playlist 2022 Summer School on the Langlands program
Linear equations in smooth numbers - Lilian Matthiesen
Special Year Research Seminar Topic: Linear equations in smooth numbers Speaker: Lilian Matthiesen Affiliation: KTH Royal Institute of Technology Date: October 18, 2022 A number is called y-smooth if all of its prime factors are bounded above by y. The set of y-smooth numbers below x for
From playlist Mathematics
Bergeron Nicolas "Les "invariants arithmétiques" de H. Poincaré"
Note(s) Biographique(s) Nicolas Bergeron est né en 1975. Elève de l'ENS Lyon il obtiendra son doctorat en 2000. Lauréat de la Médaille de bronze du C.N.R.S. en 2007, il a également été membre junior de l'IUF en 2010. Il est actuellement professeur de mathématiques à l'Université Pierre
From playlist Colloque Scientifique International Poincaré 100
Optimizing Code in the Wolfram Compiler
In this talk, Mark Sofroniou gives an introductory overview of the design and current state of the Wolfram Compiler. He outlines the benefits of using an intermediary representation that maps to LLVM and describes how this has influenced recent improvements to the implementation. Examples
From playlist Wolfram Technology Conference 2020
SHM - 16/01/15 - Constructivismes en mathématiques - Frédéric Brechenmacher
Frédéric Brechenmacher (LinX, École polytechnique), « Effectivité et généralité dans la construction des grandeurs algébriques de Kronecker »
From playlist Les constructivismes mathématiques - Séminaire d'Histoire des Mathématiques
The Abel lectures: Hillel Furstenberg and Gregory Margulis
0:30 Welcome by Hans Petter Graver, President of the Norwegian Academy of Science Letters 01:37 Introduction by Hans Munthe-Kaas, Chair of the Abel Prize Committee 04:16 Hillel Furstenberg: Random walks in non-euclidean space and the Poisson boundary of a group 58:40 Questions and answers
From playlist Gregory Margulis
Modular Arithmetic in Mathematica & the Wolfram Language
𝙒𝘼𝙉𝙏 𝙈𝙊𝙍𝙀? https://snu.socratica.com/mathematica To be notified of when our first Pro Course "Mathematica Essentials" is available, join our mailing list at: https://snu.socratica.com/mathematica In this video, we introduce modular arithmetic and how it can be visualized as "circular arit
From playlist Mathematica & the Wolfram Language
Aurelien Sagnier: Towards arithmetic sites at some places
Talk by Aurelien Sagnier in Global Noncommutative Geometry Seminar (Americas) http://www.math.wustl.edu/~xtang/NCG-Seminar.html on July 08, 2020.
From playlist Global Noncommutative Geometry Seminar (Americas)
Eva Darulova : Programming with numerical uncertainties
Abstract : Numerical software, common in scientific computing or embedded systems, inevitably uses an approximation of the real arithmetic in which most algorithms are designed. Finite-precision arithmetic, such as fixed-point or floating-point, is a common and efficient choice, but introd
From playlist Mathematical Aspects of Computer Science
Manfred Madritsch: The sum-of-digits function in linearly recurrent number systems and almost primes
CIRM VIRTUAL CONFERENCE Recorded during the meeting " Diophantine Problems, Determinism and Randomness" the November 27, 2020 by the Centre International de Rencontres Mathématiques (Marseille, France) Filmmaker: Guillaume Hennenfent Find this video and other talks given by worldwide
From playlist Virtual Conference
Determine if a Relation is a Function
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From playlist Intro to Functions