Error detection and correction
In computing, triple modular redundancy, sometimes called triple-mode redundancy, (TMR) is a fault-tolerant form of N-modular redundancy, in which three systems perform a process and that result is processed by a majority-voting system to produce a single output. If any one of the three systems fails, the other two systems can correct and mask the fault. The TMR concept can be applied to many forms of redundancy, such as software redundancy in the form of N-version programming, and is commonly found in fault-tolerant computer systems. Space satellite systems often use TMR, although satellite RAM usually uses Hamming error correction. Some ECC memory uses triple modular redundancy hardware (rather than the more common Hamming code), because triple modular redundancy hardware is faster than Hamming error correction hardware. Called repetition code, some communication systems use N-modular redundancy as a simple form of forward error correction. For example, 5-modular redundancy communication systems (such as FlexRay) use the majority of 5 samples – if any 2 of the 5 results are erroneous, the other 3 results can correct and mask the fault. Modular redundancy is a basic concept, dating to antiquity, while the first use of TMR in a computer was the Czechoslovak computer SAPO, in the 1950s. (Wikipedia).
From playlist Triple integrals
What does a triple integral represent?
► My Multiple Integrals course: https://www.kristakingmath.com/multiple-integrals-course Skip to section: 0:15 // Recap of what the double integral represents 1:22 // The triple integral has two uses (volume and mass) 1:45 // How to use the triple integral to find volume 8:59 // Why the
From playlist Calculus III
Triple Integrals: Change of Three Variables Using the Jacobian
http://mathispower4u.yolasite.com/
From playlist Triple Integrals in Cylindrical and Spherical Coordinates / Change of Variables (Jacobian)
From playlist Triple integrals
Double and triple integrals | Lecture 24 | Vector Calculus for Engineers
Definition of a multidimensional integral. Solution for an integral over a square. Join me on Coursera: https://www.coursera.org/learn/vector-calculus-engineers Lecture notes at http://www.math.ust.hk/~machas/vector-calculus-for-engineers.pdf Subscribe to my channel: http://www.youtub
From playlist Vector Calculus for Engineers
P-Adic Automorphic Forms and (big) Igusa Varieties by Sean Howe
Program Recent developments around p-adic modular forms (ONLINE) ORGANIZERS: Debargha Banerjee (IISER Pune, India) and Denis Benois (University of Bordeaux, France) DATE: 30 November 2020 to 04 December 2020 VENUE: Online This is a follow up of the conference organized last year arou
From playlist Recent Developments Around P-adic Modular Forms (Online)
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
Triple Integrals and Volume Part 1
This video explains how to use triple integrals to determine volume using rectangular coordinates.
From playlist Triple Integrals
Calculus 3: Triple Integrals (2 of 25) Choosing a Coordinate System: Cartesian
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain how one decides which triple integral coordinate systems (Cartesian, spherical, or cylindrical) chooses to find volumes of 3-D objects. Next video in this series can be seen at: https://youtu
From playlist CALCULUS 3 CH 5 TRIPLE INTEGRALS
Eric Perlmutter - Harnessing SL(2, Z) in Super Yang–Mills and Gravity
We introduce a new approach to extracting the physical consequences of S-duality for observables of four-dimensional N=4 super Yang-Mills (SYM) theory. The main mathematical tool is the theory of harmonic analysis on the fundamental domain of SL(2,Z). Applying this technology leads to stro
From playlist 10e séminaire ITZYKSON – Valeurs zêta multiples et fonctions modulaires de graphes en théorie des cordes
Double Integral: Change of Variables Using the Jacobian
http://mathispower4u.yolasite.com/
From playlist Triple Integrals in Cylindrical and Spherical Coordinates / Change of Variables (Jacobian)
Wolfram Physics IV: Multiway Invariance and Advanced Quantum Mechanics
Find more information about the summer school here: https://education.wolfram.com/summer/school Stay up-to-date on this project by visiting our website: http://wolfr.am/physics Check out the announcement post: http://wolfr.am/physics-announcement Find the tools to build a universe: https:
From playlist Wolfram Summer Programs
Introduction to Modular Forms - Part 5 of 8
“Introduction to Modular Forms,” by Keith Conrad. Topics include Eisenstein series and q-expansions, applications to sums of squares and zeta-values, Hecke operators, eigenforms, and the L-function of a modular form. This is a video from CTNT, the Connecticut Summer School in Number Theo
From playlist CTNT 2016 - "Introduction to Modular Forms" by Keith Conrad
Emily Cliff: Hilbert Schemes Lecture 3
SMRI Seminar Series: 'Hilbert Schemes' Lecture 3 The universal family on H Emily Cliff (University of Sydney) This series of lectures aims to present parts of Nakajima’s book `Lectures on Hilbert schemes of points on surfaces’ in a way that is accessible to PhD students interested in rep
From playlist SMRI Course: Hilbert Schemes
Supersymmetric Gauge Dynamics, Part 3 - Nathan Seiberg
Supersymmetric Gauge Dynamics, Part 3 Nathan Seiberg Institute for Advanced Study July 30, 2010
From playlist PiTP 2010
Gérard Meurant: Detection and correction of silent errors in the conjugate gradient algorithm
HYBRID EVENT Recorded during the meeting "1Numerical Methods and Scientific Computing" the November 9, 2021 by the Centre International de Rencontres Mathématiques (Marseille, France) Filmmaker: Guillaume Hennenfent Find this video and other talks given by worldwide mathematicians on
From playlist Numerical Analysis and Scientific Computing
Calculus 3: Triple Integrals (1 of 25) What is a Triple Integral?
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain what is a triple integral and how is it used to find volumes of 3-D objects. Next video in this series can be seen at: https://youtu.be/MSe29iESv2k
From playlist CALCULUS 3 CH 5 TRIPLE INTEGRALS
Geometry of vortices on Riemann surfaces (Lecture 2) by Oscar García-Prada
PROGRAM: VORTEX MODULI ORGANIZERS: Nuno Romão (University of Augsburg, Germany) and Sushmita Venugopalan (IMSc, India) DATE & TIME: 06 February 2023 to 17 February 2023 VENUE: Ramanujan Lecture Hall, ICTS Bengaluru For a long time, the vortex equations and their associated self-dual fie
From playlist Vortex Moduli - 2023
Introduction to Triple Integrals Using Spherical Coordinates
http://mathispower4u.wordpress.com/
From playlist Triple Integrals in Cylindrical and Spherical Coordinates / Change of Variables (Jacobian)
Geometry of vortices on Riemann surfaces (Lecture 3) by Oscar García-Prada
PROGRAM: VORTEX MODULI ORGANIZERS: Nuno Romão (University of Augsburg, Germany) and Sushmita Venugopalan (IMSc, India) DATE & TIME: 06 February 2023 to 17 February 2023 VENUE: Ramanujan Lecture Hall, ICTS Bengaluru For a long time, the vortex equations and their associated self-dual fie
From playlist Vortex Moduli - 2023