Propositional calculus | Logic in computer science

Frege system

In proof complexity, a Frege system is a propositional proof system whose proofs are sequences of formulas derived using a finite set of sound and implicationally complete inference rules. Frege systems (more often known as Hilbert systems in general proof theory) are named after Gottlob Frege. (Wikipedia).

Frege system
Video thumbnail

Intro to Linear Systems: 2 Equations, 2 Unknowns - Dr Chris Tisdell Live Stream

Free ebook http://tinyurl.com/EngMathYT Basic introduction to linear systems. We discuss the case with 2 equations and 2 unknowns. A linear system is a mathematical model of a system based on the use of a linear operator. Linear systems typically exhibit features and properties that ar

From playlist Intro to Linear Systems

Video thumbnail

What Is Fracking?

You’ve heard of fracking, and you’re pretty sure lots of people don’t like it, but do you know how it actually works? Learn more at HowStuffWorks.com: http://science.howstuffworks.com/environmental/energy/hydraulic-fracking.htm Share on Facebook: http://goo.gl/M5kx1i Share on Twitter: ht

From playlist Visually-Striking Episodes From the 2010s

Video thumbnail

Linear systems: 2 equations, 2 unknowns

Basic introduction on how to solve linear systems of equations. Several examples are discussed and geometrically depicted through Geogebra.

From playlist Intro to Linear Systems of Simultaneous Equations

Video thumbnail

What Are Reactive Systems?

Reactive Systems use a high-performance software architecture. They are resilient under stress, and their reactive design allows them to scale elastically to meet demand. The reactive design approach allows the creation of more complex, more flexible systems and forms the basis for some of

From playlist Software Engineering

Video thumbnail

Russell's Paradox - A Ripple in the Foundations of Mathematics

Bertrand Russell's set theory paradox on the foundations of mathematics, axiomatic set theory and the laws of logic. A celebration of Gottlob Frege. Thank you to Professor Joel David Hamkins for your help with this video. Hi! I'm Jade. Subscribe to Up and Atom for physics, math and com

From playlist Math

Video thumbnail

Discrete-Time Dynamical Systems

This video shows how discrete-time dynamical systems may be induced from continuous-time systems. https://www.eigensteve.com/

From playlist Data-Driven Dynamical Systems

Video thumbnail

System of Equations with Three Equations and Three Variables

Please Subscribe here, thank you!!! https://goo.gl/JQ8Nys System of Equations with Three Equations and Three Variables

From playlist Systems of Equations

Video thumbnail

Automatizability and Simple Stochastic Games - Toniann Pitassi

Automatizability and Simple Stochastic Games Toniann Pitassi University of Toronto February 15, 2011 The complexity of simple stochastic games (SSGs) has been open since they were defined by Condon in 1992. Such a game is played by two players, Min and Max, on a graph consisting of max nod

From playlist Mathematics

Video thumbnail

Most Famous Ethical Puzzle: The Frege-Geach Problem - Philosophy Tube

One of the most famous and difficult problems in ethics! The issue that killed moral noncognitivism – The Frege-Geach Problem! Ethics Playlist: https://www.youtube.com/playlist?list=PLvoAL-KSZ32ecfEjoNjMJyKTFUS5-hNr9 Subscribe! http://www.youtube.com/subscription_center?add_user=thephilos

From playlist A-Level Philosophy

Video thumbnail

Crisis in the Foundation of Mathematics | Infinite Series

Viewers like you help make PBS (Thank you 😃) . Support your local PBS Member Station here: https://to.pbs.org/donateinfi What if the foundation that all of mathematics is built upon isn't as firm as we thought it was? Note: The natural numbers sometimes include zero and sometimes don't -

From playlist An Infinite Playlist

Video thumbnail

How Do Names Work? Part II - Philosophy Tube

An examination of the referential theory of names, with some philosophy and linguistics. Knowledge, Logic, and Religion Playlist: https://www.youtube.com/playlist?list=PLvoAL-KSZ32fRrlUcuezyvR80Ec6qHUz_ Facebook: https://www.facebook.com/PhilosophyTube?ref=hl Twitter: https://twitter.com

From playlist KNOWLEDGE, LOGIC, & RELIGION

Video thumbnail

The Road to Gödel's Incompleteness Theorems - Juliette Kennedy

Friends Lunch with a Member Topic: The Road to Gödel's Incompleteness Theorems Speaker: Juliette Kennedy Date: November 22, 2019

From playlist Friends of the Institute

Video thumbnail

!!Con 2020 - Programming from an alternate timeline! by Matthew Dockrey

Programming from an alternate timeline! by Matthew Dockrey We take ANDs and ORs for granted, but for millennia there was only the IMPLIES of classical Aristotelian syllogisms. It wasn’t until the 19th century that mathematical logic started to emerge, and it was a long time before it look

From playlist !!Con 2020

Video thumbnail

Linear Systems [Control Bootcamp]

Linear systems of ordinary differential equations are analyzed using eigenvalues and eigenvectors. This will be the mathematical foundation of this bootcamp on linear control theory. Chapters available at: http://databookuw.com/databook.pdf These lectures follow Chapter 8 from: "Data-Dr

From playlist Control Bootcamp

Video thumbnail

(ML 19.1) Gaussian processes - definition and first examples

Definition of a Gaussian process. Elementary examples of Gaussian processes.

From playlist Machine Learning

Video thumbnail

1.11.9 Russell's Paradox: Video

MIT 6.042J Mathematics for Computer Science, Spring 2015 View the complete course: http://ocw.mit.edu/6-042JS15 Instructor: Albert R. Meyer License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu

From playlist MIT 6.042J Mathematics for Computer Science, Spring 2015

Video thumbnail

Graphing the system of two linear inequalities with two horizontal line

👉 Learn how to graph a system of inequalities. A system of inequalities is a set of inequalities which are collectively satisfied by a certain range of values for the variables. To graph a system of inequalities, each inequality making up the system is graphed individually with the side of

From playlist Solve a System of Inequalities by Graphing

Video thumbnail

Proof Complexity Lower Bounds from Algebraic Circuit Complexity - Forbes

Computer Science/Discrete Mathematics Seminar Topic: Proof Complexity Lower Bounds from Algebraic Circuit Complexity Speaker: Michael Forbes Date: Tuesday, January 19 Proof complexity studies the complexity of mathematical proofs, with the aim of exhibiting (true) statements whose proofs

From playlist Mathematics

Video thumbnail

Frege, Russell, & Modern Logic - A. J. Ayer & Bryan Magee (1987)

In this program, A. J. Ayer discusses the work of Gottlob Frege, Bertrand Russell, and modern logic with Bryan Magee. This is from the 1987 series on great philosophers. #Philosophy #Bryanmagee #BertrandRussell

From playlist Bryan Magee Interviews - The Great Philosophers (1987)

Video thumbnail

Solve a system of equation when they are the same line

👉Learn how to solve a system (of equations) by elimination. A system of equations is a set of equations which are collectively satisfied by one solution of the variables. The elimination method of solving a system of equations involves making the coefficient of one of the variables to be e

From playlist Solve a System of Equations Using Elimination | Medium

Related pages

Functional completeness | Resolution (logic) | Natural deduction | Boolean circuit | Gottlob Frege | Substitution (logic) | Bounded arithmetic | Clause (logic) | Propositional calculus | Frege's propositional calculus | Hilbert system | Propositional formula | Sequence | Sequent calculus | Proof complexity | Proof theory | Propositional proof system | Pigeonhole principle | Soundness