Theorems in propositional logic | Rules of inference
Exportation is a valid rule of replacement in propositional logic. The rule allows conditional statements having conjunctive antecedents to be replaced by statements having conditional consequents and vice versa in logical proofs. It is the rule that: Where "" is a metalogical symbol representing "can be replaced in a proof with." In strict terminology, is the law of exportation, for it "exports" a proposition from the antecedent of to its consequent. Its converse, the law of importation, , "imports" a proposition from the consequent of to its antecedent. (Wikipedia).
Can You Validate These Emails?
Email Validation is a procedure that verifies if an email address is deliverable and valid. Can you validate these emails?
From playlist Fun
What is an Injective Function? Definition and Explanation
An explanation to help understand what it means for a function to be injective, also known as one-to-one. The definition of an injection leads us to some important properties of injective functions! Subscribe to see more new math videos! Music: OcularNebula - The Lopez
From playlist Functions
Field Definition (expanded) - Abstract Algebra
The field is one of the key objects you will learn about in abstract algebra. Fields generalize the real numbers and complex numbers. They are sets with two operations that come with all the features you could wish for: commutativity, inverses, identities, associativity, and more. They
From playlist Abstract Algebra
Abstract Algebra | Injective Functions
We give the definition of an injective function, an outline of proving that a given function is injective, and a few examples. http://www.michael-penn.net http://www.randolphcollege.edu/mathematics/
From playlist Abstract Algebra
Translating ENGLISH into PREDICATE LOGIC - Logic
In this video on Logic, we learn to translate English sentences into Predicate Logic. We do sentences with only constants and predicates, as well as introduce the universal and existential quantifier "some x is P" and "every x is P" and then do some practice problems. Predicate Logic trans
From playlist Logic in Philosophy and Mathematics
Injective, Surjective and Bijective Functions (continued)
This video is the second part of an introduction to the basic concepts of functions. It looks at the different ways of representing injective, surjective and bijective functions. Along the way I describe a neat way to arrive at the graphical representation of a function.
From playlist Foundational Math
Definition of an Injective Function and Sample Proof
We define what it means for a function to be injective and do a simple proof where we show a specific function is injective. Injective functions are also called one-to-one functions. Useful Math Supplies https://amzn.to/3Y5TGcv My Recording Gear https://amzn.to/3BFvcxp (these are my affil
From playlist Injective, Surjective, and Bijective Functions
This was an informational webinar regarding the upgrade to REDCap 12.0. Presenter: Catherine J. Bauer-Martinez, M.Ed REDCap Application Administrator Advanced Biomedical IT Core (ABITC) ABITC is a group in Research Technologies. Research Technologies is a division of University Informati
From playlist IU REDCap
23 Algebraic system isomorphism
Isomorphic algebraic systems are systems in which there is a mapping from one to the other that is a one-to-one correspondence, with all relations and operations preserved in the correspondence.
From playlist Abstract algebra
How To Create Non Fungible ERC 875 Ethereum Token | Session 20 | #ethereum | #blockchain
Don’t forget to subscribe! This project series will guide you on how to create Non Fungible ERC 875 Ethereum token. With the recent rise of crypto kitties, the crypto world has been taking by storm, adorable blockchain pets that are immutably stored on-chain have created massive enthu
From playlist Create Non Fungible ERC 875 Ethereum Token
A 30-minute webinar about Creating Reports in IU REDCap. REDCap reports provide a beneficial tool to query and organize the aggregate data in your project. REDCap offers dynamic reporting to help you improve data quality and aid in data management. Learn about the built-in basic statisti
From playlist IU REDCap
MapReduce Tutorial For Beginners | MapReduce In Hadoop | What is MapReduce | Simplilearn
🔥 Professional Certificate Program In Data Engineering: https://www.simplilearn.com/pgp-data-engineering-certification-training-course?utm_campaign=MapReduceTutorial-rll6EnW95R8&utm_medium=DescriptionFF&utm_source=youtube This Hadoop MapReduce Tutorial for beginners is designed to help th
From playlist Big Data Hadoop Tutorial Videos | Simplilearn [2022 Updated]
Live CEOing Ep 48: New Language Features in the Wolfram Language
Watch Stephen Wolfram and teams of developers in a live, working, language design meeting. This episode is about New Language Features in the Wolfram Language.
From playlist Behind the Scenes in Real-Life Software Design
MSBI Interview Questions And Answers | MSBI Certification Training | Edureka
This Edureka "MSBI Interview Questions and Answers" video will help you unravel concepts of Microsoft BI and touch on topics that are the crux for succeeding in any MSBI interview. It's is a one-stop solution to grasp all your MSBI job opportunities. Subscribe to our channel to get video
From playlist Microsoft BI Tutorial Videos
How To Create Ethereum Tokens - Non-Fungible ERC721 | Session 26 | #ethereum | #blockchain
Don’t forget to subscribe! This project series is about how to create a non-fungible ERC721 Ethereum token. This Project series will help you learn blockchain and Ethereum core concepts and how to write smart contracts and test and deploy them. Introduction: https://www.youtube.com/watc
From playlist Create Ethereum Tokens - Non-Fungible ERC721
Report Generation for Model Based Systems Engineering (MBSE)
One key benefit of transitioning from a document-centric to a Model-Based Systems Engineering approach is the ability to generate artifacts automatically from your model. In this session we will discuss: • How to create architecture reports using a MathWorks shipping example • How to gener
From playlist MATLAB and Simulink Livestreams
Live - 2 | Tableau Projects for Practice | Tableau for Beginners | Tableau Training | Edureka
🔥Edureka Tableau Certification Training: https://www.edureka.co/tableau-certification-training To gain the maximum amount of insight with the least amount of effort is what we try to achieve through Business Intelligence. The main aim of this tutorial on "Tableau Projects" is to help you u
From playlist Edureka Live Classes 2020
Multiply an expression by applying product and power to product rule of exponents
👉 Learn how to simplify expressions using the power rule of exponents. When several terms of an expression is raised to an exponent outside the parenthesis, the exponent is distributed over the individual terms in the expression and the exponent outside the parenthesis is multiplied to eac
From playlist Simplify Using the Rules of Exponents
IMT2681 Cloud Computing: Go project structure (2/3)
IMT2681 Cloud Computing: Go project structure. Session 2/3.
From playlist Archive - Cloud Computing