Graph families | Matching (graph theory)
In graph theory, a mathematical discipline, a factor-critical graph (or hypomatchable graph) is a graph with n vertices in which every subgraph of n β 1 vertices has a perfect matching. (A perfect matching in a graph is a subset of its edges with the property that each of its vertices is the endpoint of exactly one of the edges in the subset.) A matching that covers all but one vertex of a graph is called a near-perfect matching. So equivalently, a factor-critical graph is a graph in which there are near-perfect matchings that avoid every possible vertex. (Wikipedia).
Factor a Quadratic Expression with Leading Coefficient Less Than Zero by Graphing
This video explains how to factor a quadratic expression by determine the zeros of the related quadratic function. http://mathispower4u.com
From playlist Factor Quadratic Expression Using Graphs
Zeros, graphing, multiplicity polynomial
π Learn how to use the tools needed to graph a polynomial function in factored form. A polynomial in factored form is when the polynomial is written as a product of its linear factors. Each linear factor represents an x-intercept and the power of the factor represents the multiplicity. Wh
From playlist Graph a Polynomial Function in Factored Form
Sketch the graph of a factored polynomial using multiplicity
π Learn how to use the tools needed to graph a polynomial function in factored form. A polynomial in factored form is when the polynomial is written as a product of its linear factors. Each linear factor represents an x-intercept and the power of the factor represents the multiplicity. Wh
From playlist Graph a Polynomial Function in Factored Form
How to use the zeros and multiplicity to graph the equation of a polynomial
π Learn how to use the tools needed to graph a polynomial function in factored form. A polynomial in factored form is when the polynomial is written as a product of its linear factors. Each linear factor represents an x-intercept and the power of the factor represents the multiplicity. Wh
From playlist Graph a Polynomial Function in Factored Form
Sketch the graph of the polynomial by hand using zeros, multiplicity and end behavior
π Learn how to use the tools needed to graph a polynomial function in factored form. A polynomial in factored form is when the polynomial is written as a product of its linear factors. Each linear factor represents an x-intercept and the power of the factor represents the multiplicity. Wh
From playlist Graph a Polynomial Function in Factored Form
Learn how to sketch the graph of a polynomial given factored form using multiplicity
π Learn how to use the tools needed to graph a polynomial function in factored form. A polynomial in factored form is when the polynomial is written as a product of its linear factors. Each linear factor represents an x-intercept and the power of the factor represents the multiplicity. Wh
From playlist Graph a Polynomial Function in Factored Form
Factor a Quadratic Expression with A Not 1 by Graphing (2)
This video explains how to factor a quadratic expression by determine the zeros of the related quadratic function. http://mathispower4u.com
From playlist Factor Quadratic Expression Using Graphs
Sketching the graph of a polynomial using the zeros and multiplicity
π Learn how to use the tools needed to graph a polynomial function in factored form. A polynomial in factored form is when the polynomial is written as a product of its linear factors. Each linear factor represents an x-intercept and the power of the factor represents the multiplicity. Wh
From playlist Graph a Polynomial Function in Factored Form
Determine the multiplicity and zeros and graph of a polynomial
π Learn how to use the tools needed to graph a polynomial function in factored form. A polynomial in factored form is when the polynomial is written as a product of its linear factors. Each linear factor represents an x-intercept and the power of the factor represents the multiplicity. Wh
From playlist Graph a Polynomial Function in Factored Form
Calculus AB Homework 4.5: Second Derivative Test
Download Packet: https://goo.gl/tg9SDC ================================= AP Calculus AB / IB Math SL Unit 4: Applications of the Derivative Lesson 5: Second Derivative Test for Concavity =================================
From playlist AP Calculus AB
Applied Calc 1, Episode 21: Curve sketching
Episode 21 of my videos for my "flipped" Math 119 (Applied Calculus 1) course from Spring 2015 at Fairfield University. This is a first calculus course for undergraduates, taken mostly by business and health/life sciences students. This episode is about using derivatives to sketch the gra
From playlist Math 119 (Applied Calc I) Fall 2017
Applied Calc 1 Ep 22: Curve sketching
Episode 22 of my videos for my Applied Calculus 1 course at Fairfield University. This is a first calculus course for undergraduates, taken mostly by business and health/life sciences students. This episode is about curve sketching. Class webpage: http://cstaecker.fairfield.edu/~cstaecke
From playlist Math 1121 (Applied Calculus 1)
Stability of Critical Points (Differential Equations 37)
Using Critical Points to determine increasing and decreasing of general solutions to differential equations.
From playlist Differential Equations
JΔnis Lazovskis (8/26/20): Moduli spaces of Morse functions for persistence
Title: Moduli spaces of Morse functions for persistence Abstract: I will present the results of a two year collaborative project formed to better understand how persistence interacts with Morse functions on surfaces. Restricting to the sphere, Morse--Smale functions can be decomposed into
From playlist AATRN 2020
Livestream - Chapter 3 (3.3, 3.5): Equations and inequalities - AS/Year 12 Mathematics Revision
Join me in the live streams as I work through the AS/Year 1 content of the A-level curriculum. You can access the book I am using for free here: https://www.pearson.com/uk/learners/secondary-students-and-parents.html (you need to scroll down to "free e-book access") playlist: https://
From playlist AS/Year 12 Summer Series
Advanced Hydraulics by Dr. Suresh A Kartha,Department of Civil Engineering,IIT Guwahati.For more details on NPTEL visit http://nptel.iitm.ac.in
From playlist IIT Guwahati: Advanced Hydraulics | CosmoLearning.org Civil Engineering
Optimal Mixing of Glauber Dynamics: Entropy Factorization via High-Dimensional Expan - Zongchen Chen
Computer Science/Discrete Mathematics Seminar I Topic: Optimal Mixing of Glauber Dynamics: Entropy Factorization via High-Dimensional Expansion Speaker: Zongchen Chen Affiliation: Georgia Institute of Technology Date: February 22, 2021 For more video please visit http://video.ias.edu
From playlist Mathematics
first derivative test for local extrema
In this video I show how to use the first derivative test for local extrema. I go through 5 examples showing how to find the first derivative, find the critical points, make a sign chart for f ' and identify the local minimum/local maximum from the sign chart. The examples I go through in
From playlist Calculus 1
Using multiplicity to help us sketch the graph of a polynomial
π Learn how to use the tools needed to graph a polynomial function in factored form. A polynomial in factored form is when the polynomial is written as a product of its linear factors. Each linear factor represents an x-intercept and the power of the factor represents the multiplicity. Wh
From playlist Graph a Polynomial Function in Factored Form