Quantum information theory

Entanglement monotone

In quantum information and quantum computation, an entanglement monotone is a function that quantifies the amount of entanglement present in a quantum state. Any entanglement monotone is a nonnegative function whose value does not increase under local operations and classical communication. (Wikipedia).

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Local linearity for a multivariable function

A visual representation of local linearity for a function with a 2d input and a 2d output, in preparation for learning about the Jacobian matrix.

From playlist Multivariable calculus

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Solving and graphing a linear inequality word problem

Learn how to solve multi-step linear inequalities having no parenthesis. An inequality is a statement in which one value is not equal to the other value. An inequality is linear when the highest exponent in its variable(s) is 1. (i.e. there is no exponent in its variable(s)). A multi-step

From playlist Linear Programming

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Adding and Subtracting Linear Expressions

This video is about Adding and Subtracting Linear Expressions

From playlist Expressions and Equations

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Solving a multi-step inequality and then graphing

👉 Learn how to solve multi-step linear inequalities having parenthesis. An inequality is a statement in which one value is not equal to the other value. An inequality is linear when the highest exponent in its variable(s) is 1. (i.e. there is no exponent in its variable(s)). A multi-step l

From playlist Solve and Graph Inequalities | Multi-Step With Parenthesis

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Solving and graphing a multi-step inequality

👉 Learn how to solve multi-step linear inequalities having parenthesis. An inequality is a statement in which one value is not equal to the other value. An inequality is linear when the highest exponent in its variable(s) is 1. (i.e. there is no exponent in its variable(s)). A multi-step l

From playlist Solve and Graph Inequalities | Multi-Step With Parenthesis

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Solve an equation for x by clearing fractions with multiple steps

👉 Learn how to solve multi-step equations with variable on both sides of the equation. An equation is a statement stating that two values are equal. A multi-step equation is an equation which can be solved by applying multiple steps of operations to get to the solution. To solve a multi-s

From playlist How to Solve Multi Step Equations with Variables on Both Sides

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Anna Vershynina: "Quasi-relative entropy: the closest separable state & reversed Pinsker inequality"

Entropy Inequalities, Quantum Information and Quantum Physics 2021 "Quasi-relative entropy: the closest separable state and the reversed Pinsker inequality" Anna Vershynina - University of Houston Abstract: It is well known that for pure states the relative entropy of entanglement is equ

From playlist Entropy Inequalities, Quantum Information and Quantum Physics 2021

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Entanglement & C-theorems (Chandrasekhar lecture III) - part 2

Discussion Meeting: Entanglement from Gravity(URL: http://www.icts.res.in/discussion_meeting/EG2014/) Dates: Wednesday 10 Dec, 2014 - Friday 12 Dec, 2014 Description: In the last few years, quantum entanglement considerations have led to profound insights in the connection with gravity.

From playlist Chandrasekhar Lectures

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Dominique Spehner : Measuring quantum correlations with relative Rényi entropie

Recording during the thematic meeting : "Geometrical and Topological Structures of Information" the August 31, 2017 at the Centre International de Rencontres Mathématiques (Marseille, France) Filmmaker: Guillaume Hennenfent

From playlist Geometry

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Creating and Using Entanglement (ICTS-IISc Joint Colloquium)

Discussion Meeting: Entanglement from Gravity(URL: http://www.icts.res.in/discussion_meeting/EG2014/) Dates: Wednesday 10 Dec, 2014 - Friday 12 Dec, 2014 Description: In the last few years, quantum entanglement considerations have led to profound insights in the connection with gravity.

From playlist Discussion Meeting: Entanglement from Gravity

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MagLab Theory Winter School 2018: Ryu Shinsei: Quantum Entangle in Conformal & Topological 2

The National MagLab held it's sixth Theory Winter School in Tallahassee, FL from January 8th - 13th, 2018.

From playlist 2018 Theory Winter School

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Modular theory and QFT (Lecture 3) by Nima Lashkari

Infosys-ICTS String Theory Lectures Modular theory and QFT Speaker: Nima Lashkari (Purdue University) Date: 03 February 2020 to 05 February 2020 Venue: Emmy Noether ICTS-TIFR, Bengaluru Lecture 1: Monday, 3 February 2020 at 11:30 am Lecture 2: Tuesday, 4 February 2020 at 11:30 am Le

From playlist Infosys-ICTS String Theory Lectures

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Easy way to solve and graph an inequality with a variable on both sides

👉 Learn how to solve multi-step linear inequalities having no parenthesis. An inequality is a statement in which one value is not equal to the other value. An inequality is linear when the highest exponent in its variable(s) is 1. (i.e. there is no exponent in its variable(s)). A multi-ste

From playlist Solve and Graph Inequalities | Multi-Step Without Parenthesis

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Universal points in the asymptotic spectrum (...) - M. Christandl - Main Conference - CEB T3 2017

Matthias Christandl (Copenhagen) / 11.12.2017 Title: Universal points in the asymptotic spectrum of tensors Abstract: The asymptotic restriction problem for tensors is to decide, given tensors s and t, whether the nth tensor power of s can be obtained from the (n+o(n))th tensor power o

From playlist 2017 - T3 - Analysis in Quantum Information Theory - CEB Trimester

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Solving and graphing an inequality

👉 Learn how to solve multi-step linear inequalities having parenthesis. An inequality is a statement in which one value is not equal to the other value. An inequality is linear when the highest exponent in its variable(s) is 1. (i.e. there is no exponent in its variable(s)). A multi-step l

From playlist Solve and Graph Inequalities | Multi-Step With Parenthesis

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Optimized quantum f-divergences and data processing - M. Wilde - Main Conference - CEB T3 2017

Mark Wilde (Baton Rouge) / 11.12.2017 Title: Optimized quantum f-divergences and data processing Abstract: The quantum relative entropy is a measure of the distinguishability of two quantum states, and it is a unifying concept in quantum information theory: many information measures such

From playlist 2017 - T3 - Analysis in Quantum Information Theory - CEB Trimester

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Workshop 1 "Operator Algebras and Quantum Information Theory" - CEB T3 2017 - A.Winter

Andreas Winter (Barcelona) / 11.09.17 Title: Monogamy and faithfulness of quantum entanglement Abstract:Everybody knows that quantum entanglement is monogamous, according to Charles Bennett's wonderful metaphor. However, it has proved surprisingly difficult to capture this intuition in q

From playlist 2017 - T3 - Analysis in Quantum Information Theory - CEB Trimester

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Solving an inequality with a parenthesis on both sides

👉 Learn how to solve multi-step linear inequalities having parenthesis. An inequality is a statement in which one value is not equal to the other value. An inequality is linear when the highest exponent in its variable(s) is 1. (i.e. there is no exponent in its variable(s)). A multi-step l

From playlist Solve and Graph Inequalities | Multi-Step With Parenthesis

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Solving and graphing a mulit step inequality with distributive property

👉 Learn how to solve multi-step linear inequalities having parenthesis. An inequality is a statement in which one value is not equal to the other value. An inequality is linear when the highest exponent in its variable(s) is 1. (i.e. there is no exponent in its variable(s)). A multi-step l

From playlist Solve and Graph Inequalities | Multi-Step With Parenthesis

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Entanglement entropy, quantum field theory, and holography by Matthew Headrick

26 December 2016 to 07 January 2017 VENUE : Madhava Lecture Hall, ICTS, Bengaluru Information theory and computational complexity have emerged as central concepts in the study of biological and physical systems, in both the classical and quantum realm. The low-energy landscape of classic

From playlist US-India Advanced Studies Institute: Classical and Quantum Information

Related pages

Quantum information | LOCC | Quantum entanglement | Quantum computing