Order theory | Binary relations
In mathematics, a partial order or total order < on a set is said to be dense if, for all and in for which , there is a in such that . That is, for any two elements, one less than the other, there is another element between them. For total orders this can be simplified to "for any two distinct elements, there is another element between them", since all elements of a total order are comparable. (Wikipedia).
Definition of the Order of an Element in a Group and Multiple Examples
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From playlist Abstract Algebra
Orders on Sets: Part 1 - Partial Orders
This was recorded as supplemental material for Math 115AH at UCLA in the spring quarter of 2020. In this video, I discuss the concept and definition of a partial order.
From playlist Orders on Sets
The elements of a set can be ordered by a relation. Some relation cause proper ordering and some, partial ordering. Have a look at some examples.
From playlist Abstract algebra
Order of Elements in a Group | Abstract Algebra
We introduce the order of group elements in this Abstract Algebra lessons. We'll see the definition of the order of an element in a group, several examples of finding the order of an element in a group, and we will introduce two basic but important results concerning distinct powers of ele
From playlist Abstract Algebra
Set Theory 1.4 : Well Orders, Order Isomorphisms, and Ordinals
In this video, I introduce well ordered sets and order isomorphisms, as well as segments. I use these new ideas to prove that all well ordered sets are order isomorphic to some ordinal. Email : fematikaqna@gmail.com Discord: https://discord.gg/ePatnjV Subreddit : https://www.reddit.com/r/
From playlist Set Theory
Order and Size of a Graph | Graph Theory
What is the order and size of a graph? We'll go over them both in this math lesson! A graph is an ordered pair with a vertex set and an edge set. The order of a graph is the cardinality of its vertex set, which is the number of vertices in the graph. The size of a graph is the cardinality
From playlist Graph Theory
15 Properties of partially ordered sets
When a relation induces a partial ordering of a set, that set has certain properties with respect to the reflexive, (anti)-symmetric, and transitive properties.
From playlist Abstract algebra
GT23. Composition and Classification
Abstract Algebra: We use composition series as another technique for studying finite groups, which leads to the notion of solvable groups and puts the focus on simple groups. From there, we survey the classification of finite simple groups and the Monster group.
From playlist Abstract Algebra
This is lecture 8 of an online mathematics course on group theory. It discusses extensions of groups and uses them to classify the five groups of order 8.
From playlist Group theory
Online List Labeling: Breaking the log2 n Barrier - Nicole Wein
Computer Science/Discrete Mathematics Seminar II Topic: Online List Labeling: Breaking the log2 n Barrier Speaker: Nicole Wein Affiliation: Rutgers University Date: December 06, 2022 The online list labeling problem is a basic primitive in data structures. The goal is to store a dynami
From playlist Mathematics
Active Phase Separation (In Two Dimensions) by Leticia Cugliandolo
DISCUSSION MEETING: STATISTICAL PHYSICS OF COMPLEX SYSTEMS ORGANIZERS: Sumedha (NISER, India), Abhishek Dhar (ICTS-TIFR, India), Satya Majumdar (University of Paris-Saclay, France), R Rajesh (IMSc, India), Sanjib Sabhapandit (RRI, India) and Tridib Sadhu (TIFR, India) DATE: 19 December 20
From playlist Statistical Physics of Complex Systems - 2022
Learning models: connections between boosting...and regularity II - Russell Impagliazzo
Computer Science/Discrete Mathematics Seminar II Topic: Learning models: connections between boosting...regularity II Speaker: Russell Impagliazzo Affiliation: University of California, San Diego Date: November 14, 2017 For more videos, please visit http://video.ias.edu
From playlist Mathematics
CSE373 2012 - Lecture 11 - Graph Data Structures
This is Lecture 11 of the CSE373 (Analysis of Algorithms) course taught by Professor Steven Skiena [http://www.cs.sunysb.edu/~skiena/] at Stony Brook University in 2012.
From playlist CSE373 - Analysis of Algorithms - 2012 SBU
Deep Learning for Natural Language Processing with Jon Krohn
Jon Krohn introduces how to preprocess natural language data. He then uses hands-on code demos to build deep learning networks that make predictions using those data. This lesson is an excerpt from "Deep Learning for Natural Language Processing LiveLessons, 2nd Edition." Purchase entire
From playlist Talks and Tutorials
MAST30026 Lecture 22: Urysohn's lemma
I gave the proof of Urysohn's lemma and briefly elaborated some of its important consequences. Given a pair of closed disjoint subsets of a normal topological space, the lemma asserts the existence of a real-valued continuous function on the space which takes the value 0 on the first close
From playlist MAST30026 Metric and Hilbert spaces
[TensorFlow 2 Deep Learning] Auto Encoder
understand Auto Encoder and implement it using Tensorflow2. https://github.com/minsuk-heo/tf2/blob/master/jupyter_notebooks/04.AutoEncoder.ipynb all machine learning youtube videos from me, https://www.youtube.com/playlist?list=PLVNY1HnUlO26x597OgAN8TCgGTiE-38D6
From playlist Machine Learning
Josef Teichmann: An elementary proof of the reconstruction theorem
CIRM VIRTUAL EVENT Recorded during the meeting "Pathwise Stochastic Analysis and Applications" the March 09, 2021 by the Centre International de Rencontres Mathématiques (Marseille, France) Filmmaker: Guillaume Hennenfent Find this video and other talks given by worldwide mathematician
From playlist Virtual Conference
Graphon dynamics from population genetics by Siva Athreya
PROGRAM: ADVANCES IN APPLIED PROBABILITY ORGANIZERS: Vivek Borkar, Sandeep Juneja, Kavita Ramanan, Devavrat Shah, and Piyush Srivastava DATE & TIME: 05 August 2019 to 17 August 2019 VENUE: Ramanujan Lecture Hall, ICTS Bangalore Applied probability has seen a revolutionary growth in resear
From playlist Advances in Applied Probability 2019
Breaking of Ensemble Equivalence in dense random graphs by Nicos Starreveld
Large deviation theory in statistical physics: Recent advances and future challenges DATE: 14 August 2017 to 13 October 2017 VENUE: Madhava Lecture Hall, ICTS, Bengaluru Large deviation theory made its way into statistical physics as a mathematical framework for studying equilibrium syst
From playlist Large deviation theory in statistical physics: Recent advances and future challenges
Ex: Order Integers from Least to Greatest
The video provides an example of how to order integers from least to greatest by plotting the integers on the number line. Search Complete Video Library at http://www.mathispower4u.wordpress.com
From playlist Introduction to Integers