Graph Transformations | Graphs | Maths | FuseSchool
Graphs can be shifted and reflected, stretched and squashed. These are all known as transformations. And so now we’re going to look at stretching and squashing. We will discover how the equation of the graph looks, compared to it’s changed shape. Let’s start with vertical stretches and squ
From playlist MATHS
Solving a two step equation with negative variable
👉 Learn how to solve two step linear equations. A linear equation is an equation whose highest exponent on its variable(s) is 1. To solve for a variable in a two step linear equation, we first isolate the variable by using inverse operations (addition or subtraction) to move like terms to
From playlist Solve Two Step Equations
This is a sequel to Backpropagation 1: https://youtu.be/NLchKk9Cawg Here we mathematically justify the backpropagation algorithm.
From playlist MachineLearning
Stable Homotopy Seminar, 10: Fiber and Cofiber Sequences of Spectra
(Note: some internet issues forced me to do the second half of this on the blackboard, so the quality's a bit worse.) We generalize the notion of fiber & cofiber sequence to arbitrary pointed model categories, using the notion of homotopy limit and colimit defined last time. Cofiber sequ
From playlist Stable Homotopy Seminar
Ignat Soroko: Intersections and joins of subgroups in free groups
Abstract : The famous Hanna Neumann Conjecture (now the Friedman--Mineyev theorem) gives an upper bound for the ranks of the intersection of arbitrary subgroups H and K of a non-abelian free group. It is an interesting question to `quantify' this bound with respect to the rank of the join
From playlist Virtual Conference
Charles Rezk - 2/4 Higher Topos Theory
Course at the school and conference “Toposes online” (24-30 June 2021): https://aroundtoposes.com/toposesonline/ Slides: https://aroundtoposes.com/wp-content/uploads/2021/07/RezkNotesToposesOnlinePart2.pdf In this series of lectures I will give an introduction to the concept of "infinity
From playlist Toposes online
Example 2: Multiplication Involving Mixed Numbers
This video provides two more examples of multiplying mixed numbers. Complete video list at http://www.mathispower4u.com
From playlist Multiplying and Dividing Mixed Numbers
Solving an equation with a variable on both sides infinite solutions
👉 Learn how to solve multi-step equations with parenthesis and 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
From playlist Solve Multi-Step Equations......Help!
Ex: Solving a Multi-Step Linear Equation in One Variable
This video explains how to solve a multi-step linear equation in one variable with parentheses and variables on both sides of the equation. website: http://mathispower4u.com blog: http://mathispower4u.wordpress.com
From playlist Solving Multi-Step Equations
Solving an equation with distributive property on both sides
👉 Learn how to solve multi-step equations with parenthesis and 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
From playlist Solve Multi-Step Equations......Help!
Higher algebra 4: Derived categories as ∞-categories
In this video, we construct the ∞-categorical refinement of the derived category of an abelian category. This is the fourth video in our introduction to ∞-categories and Higher Algebra. Feel free to post comments and questions at our public forum at https://www.uni-muenster.de/TopologyQA
From playlist Higher Algebra
In this video, we discuss colimits and decomposition of those in ∞-categories. This is the third video in our introduction to ∞-categories and Higher Algebra. Feel free to post comments and questions at our public forum at https://www.uni-muenster.de/TopologyQA/index.php?qa=tc-lecture H
From playlist Higher Algebra
Duality In Higher Categories II by Pranav Pandit
PROGRAM DUALITIES IN TOPOLOGY AND ALGEBRA (ONLINE) ORGANIZERS: Samik Basu (ISI Kolkata, India), Anita Naolekar (ISI Bangalore, India) and Rekha Santhanam (IIT Mumbai, India) DATE & TIME: 01 February 2021 to 13 February 2021 VENUE: Online Duality phenomena are ubiquitous in mathematics
From playlist Dualities in Topology and Algebra (Online)
Solve Multi-Step Linear Equations Worksheet | 14 Examples
👉In this video I work through 14 different examples of solving multi-step equations so that you don't have to. You can sit back relax and see how it is done. When solving multi step equations are main focus is to simplify our equation and combine like terms so that we can work to a two s
From playlist Solve Linear Equations Worksheets
Winter School JTP: Perverse sheaves and schobers on Riemann surfaces, Tobias Dyckerhoff
Reporting on joint work in progress with M. Kapranov, V. Schechtman, and Y. Soibelman, I will explain how to describe the derived constructible category of a stratified Riemann surface as representations of the so-called paracyclic category of the surface. This allows for geometric depicti
From playlist Winter School on “Connections between representation Winter School on “Connections between representation theory and geometry"
Stable Homotopy Seminar, 14: The stable infinity-category of spectra
I give a brief introduction to infinity-categories, including their models as simplicially enriched categories and as quasi-categories, and some categorical constructions that also make sense for infinity-categories. I then describe what it means for an infinity-category to be stable and h
From playlist Stable Homotopy Seminar
Applying distributive property with a negative one to solve the multi step equation
👉 Learn how to solve multi-step equations with parenthesis. 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-step equation with parenthes
From playlist How to Solve Multi Step Equations with Parenthesis
Stable Homotopy Seminar, 9: Infinite Loop Spaces, and Homotopy Colimits
The fibrant spectra are the Ω-spectra, and we can give an elegant explicit description of the fibrant replacement. The "infinite loop space" functor, which is the derived right adjoint to the suspension spectrum, is then given by taking the 0th space of an equivalent Ω-spectrum. This allow
From playlist Stable Homotopy Seminar
