Category theory

Injective cogenerator

In category theory, a branch of mathematics, the concept of an injective cogenerator is drawn from examples such as Pontryagin duality. Generators are objects which cover other objects as an approximation, and (dually) cogenerators are objects which envelope other objects as an approximation. More precisely: * A generator of a category with a zero object is an object G such that for every nonzero object H there exists a nonzero morphism f:G → H. * A cogenerator is an object C such that for every nonzero object H there exists a nonzero morphism f:H → C. (Note the reversed order). (Wikipedia).

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Solving Inequalities using Addition and Subtraction

This video is about Solving Inequalities using Addition and Subtraction

From playlist Equations and Inequalities

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Inhomogeneous term: sine or cosine (Part A) | Lecture 21 | Differential Equations for Engineers

How to find a particular solution of an inhomogeneous differential equation when the right-hand side is a cosine or sine function. Uses a sine or cosine ansatz. Join me on Coursera: https://www.coursera.org/learn/differential-equations-engineers Lecture notes at http://www.math.ust.hk/~

From playlist Differential Equations for Engineers

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Inhomogeneous term: sine or cosine (Part B) | Lecture 22 | Differential Equations for Engineers

How to find a particular solution of an inhomogeneous differential equation when the right-hand side is a sine or cosine. Uses a complex exponential function. Join me on Coursera: https://www.coursera.org/learn/differential-equations-engineers Lecture notes at http://www.math.ust.hk/~ma

From playlist Differential Equations for Engineers

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Method of Undetermined Coefficients

We demonstrate how to solve 2nd order, linear, inhomogeneous differential equations with the Method of Undetermined Coefficients.

From playlist Mathematical Physics I Uploads

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Particular solution when the inhomogeneous term is a homogeneous solution

To find the particular solution when the inhomogeneous term is a solution of the homogeneous equation, multiply by t. Join me on Coursera: Matrix Algebra for Engineers: https://www.coursera.org/learn/matrix-algebra-engineers Differential Equations for Engineers: https://www.coursera.org

From playlist Differential Equations

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Introduction to Differential Inequalities

What is a differential inequality and how are they useful? Inequalities are a very practical part of mathematics: They give us an idea of the size of things -- an estimate. They can give us a location for things. It is usually far easier to satisfy assumptions involving inequalities t

From playlist Advanced Studies in Ordinary Differential Equations

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How to solve inhomogeneous transport PDE

Free ebook https://bookboon.com/en/partial-differential-equations-ebook How to solve inhomogeneous transport PDE. I show the equivalence between a Cauchy problem for PDE and an integral equation. Such ideas are important in the solution of PDE.

From playlist Partial differential equations

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Stanford's Energy Story: Present and Future

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From playlist Lecture Collection | Energy Seminar

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Writing Equations in Two Variables

This video is about Writing Equations in Two Variables

From playlist Equations and Inequalities

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RubyConf 2018 - Make Ruby Write Your Code for You by Alex Stephen

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From playlist RubyConf 2018

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Build Web Apps With RUST (aka Intro Into Web Framework ‘Rocket’)

Rocket is a web framework for Rust that delivers simplicity, reliability, and performance -- a rare combination. Rocket's ability to deliver in all three areas is largely enabled by Rust's code generation facilities. Based on developer input, Rocket generates code that eliminates boilerpla

From playlist Rust Web Backend Development

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RustConf 2017 - Building Rocket by Sergio Benitez

Building Rocket by Sergio Benitez Rocket is a web framework for Rust that delivers simplicity, reliability, and performance -- a rare combination. Rocket's ability to deliver in all three areas is largely enabled by Rust's code generation facilities. Based on developer input, Rocket gener

From playlist RustConf 2017

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RustConf 2017 - Building Rocket by Sergio Benitez

Building Rocket by Sergio Benitez Rocket is a web framework for Rust that delivers simplicity, reliability, and performance -- a rare combination. Rocket's ability to deliver in all three areas is largely enabled by Rust's code generation facilities. Based on developer input, Rocket gene

From playlist RustConf 2017

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Write Less Code, Generate More

Want to write less code and let the machine do the work? In this talk, Paul will give an introduction to code generation in Go, show you how to write a simple code generator, and share some tips on how to integrate code generation into your development workflow. EVENT: GopherCon UK 2019

From playlist Golang

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Johan Alm: Brown's dihedral moduli space and freedom of the gravity operad

Abstract: Ezra Getzler's gravity cooperad is formed by the degree-shifted cohomology groups of the open moduli spaces M_{0,n}. Francis Brown introduced partial compactifications of these moduli spaces, denoted M_{0,n}^δ. We prove that the (nonsymmetric) gravity cooperad is cofreely cogener

From playlist HIM Lectures: Junior Trimester Program "Topology"

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Embedded Code Generation for Your Vehicle Control Systems

Get a Free Trial: https://goo.gl/C2Y9A5 Get Pricing Info: https://goo.gl/kDvGHt Ready to Buy: https://goo.gl/vsIeA5 Tobias Kuschmider and Christoph Hahn introduce you to the MathWorks Code Generation tool chain, provide information about supported platforms, and show the capabilities in

From playlist MATLAB and Simulink Racing Lounge

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Graphing the system of two linear inequalities with two horizontal line

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From playlist Solve a System of Inequalities by Graphing

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Developing a New Control Unit Using an FPGA

Get a Free Trial: https://goo.gl/C2Y9A5 Get Pricing Info: https://goo.gl/kDvGHt Ready to Buy: https://goo.gl/vsIeA5 Simplify your engine control unit by merging multiple devices and using an FPGA. After an introduction to FPGAs and the Xilinx Zynq 7000 platform, Sebastian Straßl and Ale

From playlist MATLAB and Simulink Racing Lounge

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The Next-Generation Wolfram Compiler

For the latest information, please visit: http://www.wolfram.com Speaker: Tom Wickham-Jones Wolfram developers and colleagues discussed the latest in innovative technologies for cloud computing, interactive deployment, mobile devices, and more.

From playlist Wolfram Technology Conference 2016

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Intermediate Algebra Lecture 9.1: Compound Inequalities (Inequalities with "And" and "Or")

https://www.patreon.com/ProfessorLeonard Intermediate Algebra Lecture 9.1: Compound Inequalities (Inequalities with "And" and "Or")

From playlist Intermediate Algebra (Full Length Videos)

Related pages

Functor | Topological space | Category theory | Pontryagin duality | Abelian category | Interval (mathematics) | Character module | Free abelian group | Divisible group | Direct sum of groups | Separation axiom | Tietze extension theorem | Zero morphism | Circle group | Abelian group | Module (mathematics)