Ind and Pro Categories Associated to a Category
This is super basic. I ripped this off of ncatlab, one of the best websites on the planet.
From playlist Category Theory
From playlist everything
Recommended books for the undergrad category theorist
I'll talk more about universal constructions on this channel, so best subscribe. In this video I go through a curated list of introductory text about category theory. You can find the list here: https://gist.github.com/Nikolaj-K/282515e58c1c14de2e25222065f77a0a In the video I comment on a
From playlist Algebra
11_9_2 Conservative Vector Fields
The prerequisites to call a vector field conservative.
From playlist Advanced Calculus / Multivariable Calculus
Are You Romantic or Classical?
The words 'Romantic' and 'Classical' usefully bring into focus important themes in our personalities. We're all both, but which are you a little more of? If you like our films take a look at our shop (we ship worldwide): http://www.theschooloflife.com/shop/all/ SUBSCRIBE to our channel for
From playlist RELATIONSHIPS
Evaluating Limits Definition of Derivative
I work through 2 example evaluating the limit definition of a derivative. Check out http://www.ProfRobBob.com, there you will find my lessons organized by chapters within each subject. If you'd like to make a donation to support my efforts look for the "Tip the Teacher" button on my chann
From playlist Calculus (New)
Clark Barwick - 1/3 Exodromy for ℓ-adic Sheaves
In joint work with Saul Glasman and Peter Haine, we proved that the derived ∞-category of constructible ℓ-adic sheaves ’is’ the ∞-category of continuous functors from an explicitly defined 1-category to the ∞-category of perfect complexes over ℚℓ. In this series of talks, I want to offer s
From playlist Summer School 2020: Motivic, Equivariant and Non-commutative Homotopy Theory
Clark Barwick - 3/3 Exodromy for ℓ-adic Sheaves
In joint work with Saul Glasman and Peter Haine, we proved that the derived ∞-category of constructible ℓ-adic sheaves ’is’ the ∞-category of continuous functors from an explicitly defined 1-category to the ∞-category of perfect complexes over ℚℓ. In this series of talks, I want to offer s
From playlist Summer School 2020: Motivic, Equivariant and Non-commutative Homotopy Theory
Tilting Cohen–Macaulay representations – Osamu Iyama – ICM2018
Algebra Invited Lecture 2.3 Tilting Cohen–Macaulay representations Osamu Iyama Abstract: This is a survey on recent developments in Cohen–Macaulay representations via tilting and cluster tilting theory. We explain triangle equivalences between the singularity categories of Gorenstein rin
From playlist Algebra
How To Use Canva For BEGINNERS! (Canva Tutorial 2023) | Learn Canva In 20 Minutes | Simplilearn
In this Canva Tutorial 2023 video, you'll learn how to use Canva, a simple design tool that allows anyone to create great-looking graphics and designs. It is available on the web and as a mobile app. With this tool, you can create social media posts, invitations, websites, presentations, a
From playlist Digital Marketing Playlist [2023 Updated]🔥 | Digital Marketing Course | Digital Marketing Tutorial For Beginners | Simplilearn
The Computer Chronicles - SPA Codie Awards 1993 (1993)
Special thanks to archive.org for hosting these episodes. Downloads of all these episodes and more can be found at: http://archive.org/details/computerchronicles
From playlist The Computer Chronicles 1993 Episodes
Richard Hain - 3/4 Universal mixed elliptic motives
Prof. Richard HAIN (Duke University, Durham, USA) Universal mixed elliptic motives are certain local systems over a modular curve that are endowed with additional structure, such as that of a variation of mixed Hodge structure. They form a tannakian category. The coordinate ring of its fu
From playlist Richard Hain - Universal mixed elliptic motives
Excel Magic Trick 1134: IF or VLOOKUP function for Assigning Categories w/ Excel Formula 8 Examples
Download Excel Start File: https://people.highline.edu/mgirvin/YouTubeExcelIsFun/EMT1134.xlsb Download Excel File: http://people.highline.edu/mgirvin/ExcelIsFun.htm See how to assign product and sales categories using various methods: Overview 1) (00:44 min) Overview (01:30 min) IF and Ha
From playlist Excel Series: Magic Tricks (6th 200 videos)
Category Theory: The Beginner’s Introduction (Lesson 1 Video 4)
Lesson 1 is concerned with defining the category of Abstract Sets and Arbitrary Mappings. We also define our first Limit and Co-Limit: The Terminal Object, and the Initial Object. Other topics discussed include Duality and the Opposite (or Mirror) Category. These videos will be discussed
From playlist Category Theory: The Beginner’s Introduction
Clark Barwick - 2/3 Exodromy for ℓ-adic Sheaves
In joint work with Saul Glasman and Peter Haine, we proved that the derived ∞-category of constructible ℓ-adic sheaves ’is’ the ∞-category of continuous functors from an explicitly defined 1-category to the ∞-category of perfect complexes over ℚℓ. In this series of talks, I want to offer s
From playlist Summer School 2020: Motivic, Equivariant and Non-commutative Homotopy Theory
POP CULTURE: Better Celebrities
It’s easy to criticise modern societies for being ‘celebrity obsessed’. But the problem isn’t an interest in celebrity, it’s the sort of celebrities paraded before us. We don’t need no-celebrities, we need better-celebrities. Please subscribe here: http://tinyurl.com/o28mut7 If you like ou
From playlist POP CULTURE
Francis Brown - 1/4 Mixed Modular Motives and Modular Forms for SL_2 (\Z)
In the `Esquisse d'un programme', Grothendieck proposed studying the action of the absolute Galois group upon the system of profinite fundamental groups of moduli spaces of curves of genus g with n marked points. Around 1990, Ihara, Drinfeld and Deligne independently initiated the study of
From playlist Francis Brown - Mixed Modular Motives and Modular Forms for SL_2 (\Z)