Complexity classes | Undecidable problems
In computability theory and computational complexity theory, RE (recursively enumerable) is the class of decision problems for which a 'yes' answer can be verified by a Turing machine in a finite amount of time. Informally, it means that if the answer to a problem instance is 'yes', then there is some procedure that takes finite time to determine this, and this procedure never falsely reports 'yes' when the true answer is 'no'. However, when the true answer is 'no', the procedure is not required to halt; it may go into an "infinite loop" for some 'no' cases. Such a procedure is sometimes called a semi-algorithm, to distinguish it from an algorithm, defined as a complete solution to a decision problem. Similarly, co-RE is the set of all languages that are complements of a language in RE. In a sense, co-RE contains languages of which membership can be disproved in a finite amount of time, but proving membership might take forever. (Wikipedia).
Recursively Defined Sets - An Intro
Recursively defined sets are an important concept in mathematics, computer science, and other fields because they provide a framework for defining complex objects or structures in a simple, iterative way. By starting with a few basic objects and applying a set of rules repeatedly, we can g
From playlist All Things Recursive - with Math and CS Perspective
Complex Magnitude Equation with Geometric Interpretation
A response to Fematika's video about complex loci.
From playlist Challenge Problems
Solving a linear equation when there is no solution
๐ 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 Solve Multi-Step Equations......Help!
How to solve differentiable equations with logarithms
Learn how to solve the particular solution of differential equations. A differential equation is an equation that relates a function with its derivatives. The solution to a differential equation involves two parts: the general solution and the particular solution. The general solution give
From playlist Differential Equations
How to solve a multi step equation with fractions
๐ 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
What are complex numbers? | Essence of complex analysis #2
A complete guide to the basics of complex numbers. Feel free to pause and catch a breath if you feel like it - it's meant to be a crash course! Complex numbers are useful in basically all sorts of applications, because even in the real world, making things complex sometimes, oxymoronicall
From playlist Essence of complex analysis
Solve the general solution for differentiable equation with trig
Learn how to solve the particular solution of differential equations. A differential equation is an equation that relates a function with its derivatives. The solution to a differential equation involves two parts: the general solution and the particular solution. The general solution give
From playlist Differential Equations
Synthesis Workshop: Catalysis with Pyridone Borane Complexes with Dr. Urs Gellrich (Episode 79)
In this Research Spotlight episode, Dr. Urs Gellrich joins us to talk about bond activation and catalysis with pyridone borane complexes. This episode has been made possible through a collaboration with Thieme Chemistry (Twitter: @thiemechemistry) and is made in recognition of Dr. Urs Gell
From playlist Research Spotlights
Calculation of the sum of r^|n| e^intheta in closed form, which leads to an interesting fishy kernel (the *fish in French* kernel on the unit disk) Includes applications to real and complex analysis. A delight for anyone who likes power series!
From playlist Integrals
11_2_1 The Geomtery of a Multivariable Function
Understanding the real-life 3D meaning of a multivariable function.
From playlist Advanced Calculus / Multivariable Calculus
26. Oxidative Phosphorylation/Photosynthesis I
MIT 7.05 General Biochemistry, Spring 2020 Instructor: Matthew Vander Heiden View the complete course: https://ocw.mit.edu/7-05S20 YouTube Playlist: https://www.youtube.com/playlist?list=PLUl4u3cNGP62wNcIMfinU64CAfreShjpt Professor Vander Heiden continues the discussion of topics related
From playlist (Selected Lectures) MIT 7.05 General Biochemistry, Spring 2020
Ventricular tachycardia (Vtach) | Circulatory System and Disease | NCLEX-RN | Khan Academy
Created by Bianca Yoo. Watch the next lesson: https://www.khanacademy.org/test-prep/nclex-rn/rn-cardiovascular-diseases/rn-dysrhythmia-and-tachycardia/v/torsades-de-pointes?utm_source=YT&utm_medium=Desc&utm_campaign=Nclex-rn Missed the previous lesson? https://www.khanacademy.org/test-p
From playlist Circulatory system diseases | NCLEX-RN | Khan Academy
Short proofs are hard to find (joint work w/ Toni Pitassi and Hao Wei) - Ian Mertz
Computer Science/Discrete Mathematics Seminar II Topic: Short proofs are hard to find (joint work w/ Toni Pitassi and Hao Wei) Speaker: Ian Mertz Affiliation: University of Toronto Date: December 5, 2017 For more videos, please visit http://video.ias.edu
From playlist Mathematics
Atrioventricular reentrant tachycardia (AVRT) & AV nodal reentrant tachycardia (AVNRT)
Created by Bianca Yoo. Watch the next lesson: https://www.khanacademy.org/test-prep/nclex-rn/rn-cardiovascular-diseases/rn-dysrhythmia-and-tachycardia/v/ventricular-tachycardias?utm_source=YT&utm_medium=Desc&utm_campaign=Nclex-rn Missed the previous lesson? https://www.khanacademy.org/t
From playlist Circulatory system diseases | NCLEX-RN | Khan Academy
React JS Hooks Tutorial | React tutorial for Beginner | Edureka
๐ฅ๐๐๐ฎ๐ซ๐๐ค๐โ๐ฌ ๐๐๐๐๐ญ ๐๐๐ซ๐ญ๐ข๐๐ข๐๐๐ญ๐ข๐จ๐ง ๐๐ซ๐๐ข๐ง๐ข๐ง๐ ๐๐ฌ๐ ๐๐จ๐๐ ('๐๐๐๐๐๐๐๐๐'):https://www.edureka.co/reactjs-redux-certification-training This Edureka video on "ReactJS Hooks Tutorial" will help you learn how to use hooks in ReactJS and why it was used in ReactJS. Here are the topics that are covered in
From playlist ReactJS Tutorial Videos | Edureka
To learn more about Wolfram Technology Conference, please visit: https://www.wolfram.com/events/technology-conference/ Speaker: Nirmal Malapaka Wolfram developers and colleagues discussed the latest in innovative technologies for cloud computing, interactive deployment, mobile devices, a
From playlist Wolfram Technology Conference 2018
How to solve multi step equations with fractional coefficients
๐ 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
MIT 7.05 General Biochemistry, Spring 2020 Instructor: Matthew Vander Heiden View the complete course: https://ocw.mit.edu/7-05S20 YouTube Playlist: https://www.youtube.com/playlist?list=PLUl4u3cNGP62wNcIMfinU64CAfreShjpt Professor Vander Heiden dives deeper into the discussion of the TCA
From playlist (Selected Lectures) MIT 7.05 General Biochemistry, Spring 2020