Non-classical logic | Propositional calculus | Systems of formal logic
In mathematical logic, a superintuitionistic logic is a propositional logic extending intuitionistic logic. Classical logic is the strongest consistent superintuitionistic logic; thus, consistent superintuitionistic logics are called intermediate logics (the logics are intermediate between intuitionistic logic and classical logic). (Wikipedia).
Intermediate Algebra Lecture C.1: A BRIEF Review of Solving Equations and Factoring
https://www.patreon.com/ProfessorLeonard Intermediate Algebra Lecture C.1: A BRIEF Review of Solving Equations and Factoring
From playlist Intermediate Algebra (Full Length Videos)
Intermediate Algebra Lecture 9.1 Part 5
Intermediate Algebra Lecture 9.1 Part 5: Inequalities with "And" and "Or"
From playlist Intermediate Algebra Playlist 1
Intermediate Algebra Lecture 9.1 Part 3
Intermediate Algebra Lecture 9.1 Part 3: Inequalities with "And" and "Or"
From playlist Intermediate Algebra Playlist 1
Intermediate Algebra Lecture 7.1: Defining and Simplifying Rational Expressions
https://www.patreon.com/ProfessorLeonard Intermediate Algebra Lecture 7.1: Defining and Simplifying Rational Expressions
From playlist Intermediate Algebra (Full Length Videos)
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)
What is the Difference Between Rational and Irrational Numbers , Intermediate Algebra , Lesson 12
This tutorial explains the difference between rational and irrational numbers. Join this channel to get access to perks: https://www.youtube.com/channel/UCn2SbZWi4yTkmPUj5wnbfoA/join :)
From playlist Intermediate Algebra
Intermediate Algebra Lecture 8.3 Part 3
Intermediate Algebra Lecture 8.3 Part 3: Piecewise Functions and Shifting Graphs.
From playlist Intermediate Algebra Playlist 1
Intermediate Algebra-Exponential Functions and Equations
Intermediate Algebra-Exponential Functions and Equations
From playlist Intermediate Algebra
Logical Equivalence -- Proof Writing 4
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From playlist Proof Writing
Intermediate Algebra Lecture C.1 Part 8
Intermediate Algebra Lecture C.1 Part 8: Basic Equations and Factoring
From playlist Intermediate Algebra Playlist 1
Heterocyclic Chemistry @Scripps: Lecture 8
Heterocyclic chemistry is a class taught at Scripps for over a decade now. The class primarily uses “The Portable Chemist’s Consultant” as a text book. This class is also available on iTunes U. Course materials can be found there and also on the Baran Lab Twitter feed.
From playlist Heterocyclic Chemistry 2019
Proving the law of excluded middle (LEM)
In this video we're constructively proving a classical equivalent of the law of excluded middle, namely the law of non-contradiction. That is to say, we prove a statement that, when classically interpreted, just reduces to forall P. P or not P. https://en.wikipedia.org/wiki/Modus_ponens h
From playlist Logic
2021 Heterocyclic Chemistry - Lecture 9
Lecture 9 - Quinolines and Isoquinolines
From playlist Heterocyclic Chemistry 2021
Squashing theories into Heyting algebras
This is the first of two videos on Heyting algebra, Tarski-Lindenbaum and negation: https://gist.github.com/Nikolaj-K/1478e66ccc9b7ac2ea565e743c904555 Followup video: https://youtu.be/ws6vCT7ExTY
From playlist Logic
This computer science video follows on from the video that introduces logic gates. It covers creating truth tables for combinations of simple logic gates, including a mention of some well used combinations. Combinations of logic gates manipulate pulses of electricity, and because these pu
From playlist Logic Gates
2021 Heterocyclic Chemistry Lecture 16
Lecture 16 - Purines and other complex fused heterocycles
From playlist Heterocyclic Chemistry 2021
2021 Heterocyclic Chemistry - Lecture 17
Lecture 17 - Higher Order Azoles/Bridgehead Heterocycles
From playlist Heterocyclic Chemistry 2021
Lecture 11 - Pyryliums and Pyrones
From playlist Heterocyclic Chemistry 2021
2021 Heterocyclic Chemistry Lecture 5
Lecture 5 - Furans and thiophenes
From playlist Heterocyclic Chemistry 2021
Intermediate Algebra Lecture 7.1 Part 1
Intermediate Algebra Lecture 7.1 Part 1: Domain and Simplifying Rational Expressions
From playlist Intermediate Algebra Playlist 1