In graph theory, interval edge coloring is a type of edge coloring in which edges are labeled by the integers in some interval, every integer in the interval is used by at least one edge, and at each vertex the labels that appear on incident edges form a consecutive set of distinct numbers. (Wikipedia).
Intervals: Given the Graph of an Interval, State as an Inequality and Using Interval Notation
This video provides several examples of how to express an interval given as graph using an inequality and using interval notation. Site: http://mathispower4u.com
From playlist Using Interval Notation
Intervals: Given Interval Notation, Graph the Interval and State as an Inequality
This videp explains how to graph and give an interval as an inequality when the interval is given using interval notation. Site: http://mathispower4u.com
From playlist Using Interval Notation
Interval Notation (What is It?)
Interval Notation Versus Inequality Notation. Learn the difference in this video by Mario's Math Tutoring. We discuss the difference between a closed interval and an open interval. Also we discuss how infinity works with interval notation. Interval Notation is often used when writing the
From playlist Algebra 2
Interval Notation (1 of 2: Bounded intervals)
More resources available at www.misterwootube.com
From playlist Working with Functions
Union of Sets in Interval Notation Example
Union of Sets in Interval Notation Example
From playlist Intermediate Algebra
Intervals: Given an Inequality, Graph the Interval and State Using Interval Notation
This video provides several examples of how to graph an interval given as an inequality and how to state the interval using interval notation. Site: http://mathispower4u.com
From playlist Using Interval Notation
Given Interval in Words, Graph and Give Interval Notation
This video explains how to graph an interval and give an interval using interval notation given a interval description in words. http://mathispower4u.com
From playlist Using Interval Notation
Jon Fickenscher: Number of ergodic and generic measures for minimal subshifts
Subshifts on finite alphabets form a class of dynamical systems that bridge topological/ergodic dynamical systems with that of word combinatorics. In 1984, M. Boshernitzan used word combinatorics to provide a bound on the number of ergodic measures for a minimal subshift with bounds on its
From playlist Virtual Conference
Dependent random choice - Jacob Fox
Marston Morse Lectures Topic: Dependent random choice Speaker: Jacob Fox, Stanford University Date: October 26, 2016 For more videos, visit http://video.ias.edu
From playlist Mathematics
The abstract chromatic number - Leonardo Nagami Coregliano
Computer Science/Discrete Mathematics Seminar I Topic: The abstract chromatic number Speaker: Leonardo Nagami Coregliano Affiliation: University of Chicago Date: March 22, 2021 For more video please visit http://video.ias.edu
From playlist Mathematics
Jon Fickenscher : Ergodic measures for subshifts with eventually constant growth
Abstract : We will consider (sub)shifts with complexity such that the difference from n to n+1 is constant for all large n. The shifts that arise naturally from interval exchange transformations belong to this class. An interval exchange transformation on d intervals has at most d/2 ergodi
From playlist Combinatorics
The mapper algorithm and Reeb graphs
Title: The mapper algorithm and Reeb graphs Abstract: This tutorial gives an introduction to the mapper algorithm in applied topology. The mapper algorithm can be thought of as an approximation of a Reeb graph of a space, when given only a finite data set sampled from that space. Please s
From playlist Tutorials
Extremal Combinatorics with Po-Shen Loh - 05/01 Fri
Carnegie Mellon University is protecting the community from the COVID-19 pandemic by running courses online for the Spring 2020 semester. This is the video stream for Po-Shen Loh’s PhD-level course 21-738 Extremal Combinatorics. Professor Loh will not be able to respond to questions or com
From playlist CMU PhD-Level Course 21-738 Extremal Combinatorics
Ex 2: Approximate the Area Under a Curve with 4 Right Sided Rectangles
The video approximates the area under a curve by using 4 right sided rectangles. Search Complete Video Library at www.mathispower4u.wordpress.com
From playlist Approximating Area Under a Curve
Using Mapper to Study Machine Learning Algorithms [Elise McMahon]
This video describes an adaptation of the Mapper algorithm to a machine learning algorithm. The method described is by Nathaniel Saul and Dustin Arendt and can be found here: https://sauln.github.io/blog/tda_explanations/ For a more detailed introduction to Mapper, see https://m.youtube.
From playlist Tutorial-a-thon 2021 Fall
Extremal theory of ordered graphs – Gábor Tardos – ICM2018
Combinatorics Invited Lecture 13.3 Extremal theory of ordered graphs Gábor Tardos Abstract: We call simple graphs with a linear order on the vertices ‘ordered graphs’. Turán-type extremal graph theory naturally extends to ordered graphs. This is a survey on the ongoing research in the ex
From playlist Combinatorics
Random Cayley Graphs - Noga Alon
Noga Alon Tel Aviv University; Member, School of Mathematics November 25, 2013 The study of random Cayley graphs of finite groups is related to the investigation of Expanders and to problems in Combinatorial Number Theory and in Information Theory. I will discuss this topic, describing the
From playlist Mathematics
Bala Krishnamoorthy (2/11/2020): An Introduction to Mapper
Title: An Introduction to Mapper Abstract: The Mapper construction has recently become one of the main faces of topological data analysis (TDA), especially from the point of view of diverse applications. It is a data visualization technique that is rather straightforward to describe and i
From playlist Tutorials
How do you shade linear inequalities
👉 Learn how to graph linear inequalities. Linear inequalities are graphed the same way as linear equations, the only difference being that one side of the line that satisfies the inequality is shaded. Also broken line (dashes) is used when the linear inequality is 'excluded' (when less tha
From playlist Graph Linear Inequalities in Two Variables