Homotopy theory | Topological spaces | Topology

Infinite loop space machine

In topology, a branch of mathematics, given a topological monoid X up to homotopy (in a nice way), an infinite loop space machine produces a group completion of X together with infinite loop space structure. For example, one can take X to be the classifying space of a symmetric monoidal category S; that is, . Then the machine produces the group completion . The space may be described by the K-theory spectrum of S. (Wikipedia).

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The Infinite Monkey Theorem

Here's a re-enactment of the famous paradox known as the "infinite monkey theorem."

From playlist Cosmic Journeys

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Runge-Kutta ODE solver as infinite stream

A python implementation of Runge-Kutta as infinite stream, including examples. You can download the code here: https://gist.github.com/Nikolaj-K/75fbaedf02a1865a46f35ba2aab719c6

From playlist Physics

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Teach Astronomy - Warp Drive and Worm Holes

http://www.teachastronomy.com/ Science fiction writers have long dreamed of various ways of cheating the constraints of time and space. One popular device in science fiction and on TV is the idea of warp drive, travel at speeds faster than the speed of light. However, Einstein's theory o

From playlist 28. Interstellar Travel, SETI, and the Rarity of Life

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The Mathematics of Quantum Computers | Infinite Series

Viewers like you help make PBS (Thank you 😃) . Support your local PBS Member Station here: https://to.pbs.org/donateinfi What is the math behind quantum computers? And why are quantum computers so amazing? Find out on this episode of Infinite Series. Tweet at us! @pbsinfinite Facebook:

From playlist Quantum Computers

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Hilbert's Curve: Is infinite math useful?

Space-filling curves, and the connection between infinite and finite math. Help fund future projects: https://www.patreon.com/3blue1brown An equally valuable form of support is to simply share some of the videos. Home page: https://www.3blue1brown.com Supplement with more space-filling cu

From playlist Explainers

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Loop Quantum Gravity

The inability of scientists to create a theory of quantum gravity arises from long-standing tensions between general relativity and quantum mechanics. There have been few approaches with any success. In this video, Fermilab’s Dr. Don Lincoln explains one of the few promising ideas, calle

From playlist Quantum Physics

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Epsilon delta limit (Example 3): Infinite limit at a point

This is the continuation of the epsilon-delta series! You can find Examples 1 and 2 on blackpenredpen's channel. Here I use an epsilon-delta argument to calculate an infinite limit, and at the same time I'm showing you how to calculate a right-hand-side limit. Enjoy!

From playlist Calculus

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Quantum Computers, Explained With Quantum Physics

Quantum computers aren’t the next generation of supercomputers—they’re something else entirely. Before we can even begin to talk about their potential applications, we need to understand the fundamental physics that drives the theory of quantum computing. (Featuring Scott Aaronson, John Pr

From playlist Explainers

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Angélica M. Osorno - Equivariant Infinite Loop Space Machines

An equivariant infinite loop space machine is a functor that constructs genuine equivariant spectra out of simpler categorical or space level data. In the late 80’s Lewis–May–Steinberger and Shimakawa developed generalizations of the operadic approach and the G-space approach respectively.

From playlist Summer School 2020: Motivic, Equivariant and Non-commutative Homotopy Theory

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The derivative as an infinite matrix

In this video we imlement taking the n'th derivative of a polynomial in Python. The polynomial is just represented as the array of it's coefficients. Here's the code: https://gist.github.com/Nikolaj-K/ee0b81295abb86817331af3e3212d42f

From playlist Algebra

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Savitch's Theorem, Space Hierarchy

Theory of Computation 16. Savitch's Theorem, Space Hierarchy ADUni

From playlist [Shai Simonson]Theory of Computation

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Loop Quantum Gravity Explained

PBS Member Stations rely on viewers like you. To support your local station, go to: http://to.pbs.org/DonateSPACE ↓ More info below ↓ Sign Up on Patreon to get access to the Space Time Discord! https://www.patreon.com/pbsspacetime Check out the Space Time Merch Store https://pbsspacetim

From playlist The Map of Quantum Physics Expanded

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Pierre-Alain Reynier : Transductions - Partie 2

Résumé : Après une introduction générale présentant les principaux modèles et problèmes étudiés, nous étudierons plus précisément trois sujets qui permettront d’illustrer des propriétés algorithmiques, des aspects algébriques et logiques de cette théorie : - caractérisation, décision et mi

From playlist Logic and Foundations

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SLOT MACHINE FROM SCRATCH! - CS50 on Twitch, EP. 48

Join CS50's Colton Ogden for a from-scratch implementation of a slot machine in LÖVE and Lua, exploring topics like looping images, tweening, asynchronous function calls, and more. Tune in live on twitch.tv/cs50tv and be a part of the live chat. This is CS50 on Twitch.

From playlist CS50 on Twitch

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Machine learning analysis of chaos and vice versa - Edward Ott, University of Maryland

About the talk In this talk we first consider the situation where one is interested in gaining understanding of general dynamical properties of a chaotically time evolving system solely through access to time series measurements that depend on the evolving state of an, otherwise unknown,

From playlist Turing Seminars

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Is Time Travel Impossible?

PBS Member Stations rely on viewers like you. To support your local station, go to: http://to.pbs.org/DonateSPACE ↓ More info below ↓ Sign Up on Patreon to get access to the Space Time Discord! https://www.patreon.com/pbsspacetime Check out the Space Time Merch Store https://pbsspacetim

From playlist Teach physics with fun! (video games, sci-fi, etc...)

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Is Time Travel Possible In Our Universe?

The first 100 people to use code UNIVERSE at the link below will get 60% off of Incogni: https://incogni.com/universe ------------------------------------------- Researched and Written by Colin Stuart Check out his superb Astrophysics for Beginners course here: https://www.colinstuart.net/

From playlist The Entire History of the Universe

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Complexity Theory, Quantified Boolean Formula

Theory of Computation 15. Complexity Theory, Quantified Boolean Formula ADUni

From playlist [Shai Simonson]Theory of Computation

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Bootstrapping the lattice Yang-Mills theory by Zechuan Zheng

PROGRAM NONPERTURBATIVE AND NUMERICAL APPROACHES TO QUANTUM GRAVITY, STRING THEORY AND HOLOGRAPHY (HYBRID) ORGANIZERS: David Berenstein (University of California, Santa Barbara, USA), Simon Catterall (Syracuse University, USA), Masanori Hanada (University of Surrey, UK), Anosh Joseph (II

From playlist NUMSTRING 2022

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What Is Quantum Computing | Quantum Computing Explained | Quantum Computer | #Shorts | Simplilearn

🔥Explore Our Free Courses With Completion Certificate by SkillUp: https://www.simplilearn.com/skillup-free-online-courses?utm_campaign=QuantumComputingShorts&utm_medium=ShortsDescription&utm_source=youtube Quantum computing is a branch of computing that focuses on developing computer tech

From playlist #Shorts | #Simplilearn

Related pages

Symmetric monoidal category | K-theory spectrum | Classifying space