#topology — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #topology, aggregated by home.social.
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I'm Anthony, a #math phd candidate at George Mason University! I like to think about stochastic #topology, #probability, random #algorithms, and quantitative justice. let me know if you're going to the AMS Eastern Sectional at GWU in October, I'd love to say hi :)
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A Topological Picture Book, Rendered
https://e-infinity.space/picture-book/
Comments: https://news.ycombinator.com/item?id=49618050
#HackerNews #topology #picturebook #rendering #mathematics #education #visualart
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A Topological Picture Book, Rendered
https://e-infinity.space/picture-book/
Comments: https://news.ycombinator.com/item?id=49618050
#HackerNews #topology #picturebook #rendering #mathematics #education #visualart
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A Topological Picture Book, Rendered
https://e-infinity.space/picture-book/
Comments: https://news.ycombinator.com/item?id=49618050
#HackerNews #topology #picturebook #rendering #mathematics #education #visualart
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A Topological Picture Book, Rendered
https://e-infinity.space/picture-book/
Comments: https://news.ycombinator.com/item?id=49618050
#HackerNews #topology #picturebook #rendering #mathematics #education #visualart
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A Topological Picture Book, Rendered
https://e-infinity.space/picture-book/
Comments: https://news.ycombinator.com/item?id=49618050
#HackerNews #topology #picturebook #rendering #mathematics #education #visualart
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Cos'hanno in comune i Manuali delle Giovani Marmotte e il matematico John Conway? Beh, la talpa del Perù del secondo manuale e i "germogli" di Conway sono la stessa cosa. Vediamo assieme di che si tratta! #matematica #johnconway #topology https://www.youtube.com/watch?v=9LKhw3uMv_E
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Cos'hanno in comune i Manuali delle Giovani Marmotte e il matematico John Conway? Beh, la talpa del Perù del secondo manuale e i "germogli" di Conway sono la stessa cosa. Vediamo assieme di che si tratta! #matematica #johnconway #topology https://www.youtube.com/watch?v=9LKhw3uMv_E
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Cos'hanno in comune i Manuali delle Giovani Marmotte e il matematico John Conway? Beh, la talpa del Perù del secondo manuale e i "germogli" di Conway sono la stessa cosa. Vediamo assieme di che si tratta! #matematica #johnconway #topology https://www.youtube.com/watch?v=9LKhw3uMv_E
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Cos'hanno in comune i Manuali delle Giovani Marmotte e il matematico John Conway? Beh, la talpa del Perù del secondo manuale e i "germogli" di Conway sono la stessa cosa. Vediamo assieme di che si tratta! #matematica #johnconway #topology https://www.youtube.com/watch?v=9LKhw3uMv_E
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The nuclear pore complex (7R5J & 7R5K) – one of the largest molecular machines in biology.
The nuclear pore complex is the gatekeeper of the cell nucleus – controlling everything that enters or leaves. We captured it in two states: open (dilated) and closed (constricted).
961665 quantum records
#StructuralBiology #Biophysics #Bioinformatics #Topology #InformationTheory #DNAFolding #ComputationalBiology #ComplexSystems #Genomics #OpenScience #EXXOGEN
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I have a horrible urge to chain up a pair of bikes in such a way that they are topologically separate from the chain, but only actually able to be separated if the chain were, in fact, at least 2-3 times longer.
Bonus points if I can actually link the chain to the rack at the same time.
#Cycling #Topology #EvilThoughts #NobodyMentionTheBoltCutters
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A solar eclipse in a wrapped world.
The moon radius is 2x smaller than Sun radius, but it is also 2x closer than Sun, so it covers the Sun exactly. Also there are actually 8 moons, so the periodic images of Sun are covered too.
The first image uses stereographic projection to achieve 210 degree field-of-vision, which looks cool, although maybe a bit cheating. The second one uses the usual linear perspective.
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MVspa_ Stochastic processes
Стохастические процессы, Випадкові процеси
#Stochastic processes
#Стохастическиепроцессы, #Випадковіпроцеси
t.me/scilib_yura15cbx/230MVsa Statistics and applications
Статистика та додатки, Статистика и приложения
#Statistics
t.me/scilib_yura15cbx/229EM_ Mechanics of elastic materials
Механіка пружних матеріалів, Механика упругих материалов
t.me/scilib_yura15cbx/228MPd_ Dynamical systems
Динамические системы, Динамічні системи
#Dynamical systems
t.me/scilib_yura15cbx/227MNw_ Wavelets, signal processing
Вейвлети, обробка сигналів, Вейвлеты, обработка сигналов
#Wavelets, #signal processing
t.me/scilib_yura15cbx/226MNs_ Simulations of physics
Физические симуляции
t.me/scilib_yura15cbx/225MNl_ Numerical linear algebra
Числова лінійна алгебра, Численная линейная алгебра
t.me/scilib_yura15cbx/224MNf_ Finite elements
Конечные элементы, Скінченні елементи
t.me/scilib_yura15cbx/223MNd_ Numerical calculus
t.me/scilib_yura15cbx/222MDgt_ General topology
#topology
Общая топология, Загальна топологія
t.me/scilib_yura15cbx/221MDdg_ Differential geometry
Диференціальна геометрія, Дифференциальная геометрия
t.me/scilib_yura15cbx/220MDat_ Algebraic and differential topology
Алгебраическая и дифференциальная топология, Алгебраїчна та диференціальна топологія
t.me/scilib_yura15cbx/219MCv_ Variational calculus
Варіаційне числення, Вариационное исчисление
t.me/scilib_yura15cbx/218MCta_ Tensor calculus, forms
Тензорное исчисление, формы, Тензорне числення, форми
t.me/scilib_yura15cbx/217MCsf_ Special functions
Спеціальні функції, Специальные функции
t.me/scilib_yura15cbx/216MCf_ Functional analysis
Функциональный анализ, Функціональний аналіз
t.me/scilib_yura15cbx/215MCet_ Elementary calculus textbooks
Підручники з елементарного числення, Учебники по элементарному исчислению
t.me/scilib_yura15cbx/214MCde_ Differential equations
Дифференциальные уравнения, Диференціальні рівняння
#Differential equations
t.me/scilib_yura15cbx/213MCcf_ Continued fractions
Суцільні дроби, Непрерывные дроби
t.me/scilib_yura15cbx/212MCc_ Complex variable
Комплексная переменная, Комплексна змінна
t.me/scilib_yura15cbx/211MCat_ Advanced calculus
t.me/scilib_yura15cbx/210Asymptotics, perturbations
Асимптотика, збурення,
Асимптотика, возмущения
#Asymptotics, #perturbations
#Асимптотика, #збурення,
#Асимптотика, #возмущения
t.me/scilib_yura15cbx/209Group theory, Теория групп, Теорія груп
#Group theory, #Теориягрупп, #Теоріягруп
t.me/scilib_yura15cbx/208Algebra textbooks,
Підручники з алгебри,
Учебники по алгебре
t.me/scilib_yura15cbx/207Set theory,
Теория множеств, Теорія множин
#Set theory,
#Теория множеств,
t.me/scilib_yura15cbx/206Representation theory
Теорія репрезентації, Теория представлений
t.me/scilib_yura15cbx/205Quantum groups
#Quantum groups
Квантовые группы, Квантові групи
t.me/scilib_yura15cbx/204Mathematical logic
#Mathematical logic
Математична логіка, Математическая логика
t.me/scilib_yura15cbx/203Linear algebra
#Linear algebra
Линейная алгебра, Лінійна алгебра
t.me/scilib_yura15cbx/202Homology, Гомологія, Гомология
#Homology, #Гомологія, #Гомология
t.me/scilib_yura15cbx/201Algebraic geometry
Алгебраическая геометрия, Алгебраїчна геометрія
t.me/scilib_yura15cbx/200Algebraic geometry
#Algebraic geometry
Алгебраическая геометрия, Алгебраїчна геометрія
t.me/scilib_yura15cbx/200Finite groups
Скінченні групи, Конечные группы
t.me/scilib_yura15cbx/199Differential algebra
#Differential algebra
Дифференциальная алгебра, Диференціальна алгебра
t.me/scilib_yura15cbx/198Category theory
Теорія категорій, Теория категорий -
MVspa_ Stochastic processes
Стохастические процессы, Випадкові процеси
#Stochastic processes
#Стохастическиепроцессы, #Випадковіпроцеси
t.me/scilib_yura15cbx/230MVsa Statistics and applications
Статистика та додатки, Статистика и приложения
#Statistics
t.me/scilib_yura15cbx/229EM_ Mechanics of elastic materials
Механіка пружних матеріалів, Механика упругих материалов
t.me/scilib_yura15cbx/228MPd_ Dynamical systems
Динамические системы, Динамічні системи
#Dynamical systems
t.me/scilib_yura15cbx/227MNw_ Wavelets, signal processing
Вейвлети, обробка сигналів, Вейвлеты, обработка сигналов
#Wavelets, #signal processing
t.me/scilib_yura15cbx/226MNs_ Simulations of physics
Физические симуляции
t.me/scilib_yura15cbx/225MNl_ Numerical linear algebra
Числова лінійна алгебра, Численная линейная алгебра
t.me/scilib_yura15cbx/224MNf_ Finite elements
Конечные элементы, Скінченні елементи
t.me/scilib_yura15cbx/223MNd_ Numerical calculus
t.me/scilib_yura15cbx/222MDgt_ General topology
#topology
Общая топология, Загальна топологія
t.me/scilib_yura15cbx/221MDdg_ Differential geometry
Диференціальна геометрія, Дифференциальная геометрия
t.me/scilib_yura15cbx/220MDat_ Algebraic and differential topology
Алгебраическая и дифференциальная топология, Алгебраїчна та диференціальна топологія
t.me/scilib_yura15cbx/219MCv_ Variational calculus
Варіаційне числення, Вариационное исчисление
t.me/scilib_yura15cbx/218MCta_ Tensor calculus, forms
Тензорное исчисление, формы, Тензорне числення, форми
t.me/scilib_yura15cbx/217MCsf_ Special functions
Спеціальні функції, Специальные функции
t.me/scilib_yura15cbx/216MCf_ Functional analysis
Функциональный анализ, Функціональний аналіз
t.me/scilib_yura15cbx/215MCet_ Elementary calculus textbooks
Підручники з елементарного числення, Учебники по элементарному исчислению
t.me/scilib_yura15cbx/214MCde_ Differential equations
Дифференциальные уравнения, Диференціальні рівняння
#Differential equations
t.me/scilib_yura15cbx/213MCcf_ Continued fractions
Суцільні дроби, Непрерывные дроби
t.me/scilib_yura15cbx/212MCc_ Complex variable
Комплексная переменная, Комплексна змінна
t.me/scilib_yura15cbx/211MCat_ Advanced calculus
t.me/scilib_yura15cbx/210Asymptotics, perturbations
Асимптотика, збурення,
Асимптотика, возмущения
#Asymptotics, #perturbations
#Асимптотика, #збурення,
#Асимптотика, #возмущения
t.me/scilib_yura15cbx/209Group theory, Теория групп, Теорія груп
#Group theory, #Теориягрупп, #Теоріягруп
t.me/scilib_yura15cbx/208Algebra textbooks,
Підручники з алгебри,
Учебники по алгебре
t.me/scilib_yura15cbx/207Set theory,
Теория множеств, Теорія множин
#Set theory,
#Теория множеств,
t.me/scilib_yura15cbx/206Representation theory
Теорія репрезентації, Теория представлений
t.me/scilib_yura15cbx/205Quantum groups
#Quantum groups
Квантовые группы, Квантові групи
t.me/scilib_yura15cbx/204Mathematical logic
#Mathematical logic
Математична логіка, Математическая логика
t.me/scilib_yura15cbx/203Linear algebra
#Linear algebra
Линейная алгебра, Лінійна алгебра
t.me/scilib_yura15cbx/202Homology, Гомологія, Гомология
#Homology, #Гомологія, #Гомология
t.me/scilib_yura15cbx/201Algebraic geometry
Алгебраическая геометрия, Алгебраїчна геометрія
t.me/scilib_yura15cbx/200Algebraic geometry
#Algebraic geometry
Алгебраическая геометрия, Алгебраїчна геометрія
t.me/scilib_yura15cbx/200Finite groups
Скінченні групи, Конечные группы
t.me/scilib_yura15cbx/199Differential algebra
#Differential algebra
Дифференциальная алгебра, Диференціальна алгебра
t.me/scilib_yura15cbx/198Category theory
Теорія категорій, Теория категорий -
Probability,
теорія ймовірностей, теория вероятностей
#Probability,
#теоріяймовірностей, #теориявероятностей
t.me/scilib_yura15cbx/193Number theory
Теория чисел, Теорія чисел
#Number theory
#Теориячисел, #Теоріячисел
t.me/scilib_yura15cbx/192References, Collected works
Література, Зібрання праць,
Ссылки, Собрание сочинений
t.me/scilib_yura15cbx/190Symmetry and groups
Симметрия и группы,
Симетрія і групи
#Symmetry
t.me/scilib_yura15cbx/189Philosophy of mathematics
Філософія математики, Философия математики
t.me/scilib_yura15cbx/188Mathematical physics
Математическая физика, Математична фізика
#Mathematical physics
#Математическаяфизика, #Математичнафізика
t.me/scilib_yura15cbx/187Optimization and control
Оптимізація та контроль, Оптимизация и контроль
t.me/scilib_yura15cbx/186Optimal control
Оптимальный контроль, Оптимальний контроль
#Optimal control
#Оптимальныйконтроль, #Оптимальнийконтроль
t.me/scilib_yura15cbx/185Numerical methods
Чисельні методи, Численные методы
#Numerical methods
#Чисельніметоди, #Численныеметоды
t.me/scilib_yura15cbx/184Lecture notes
Конспекты лекций, Конспект лекцiй
t.me/scilib_yura15cbx/183Encyclopaediae, School-level
Енциклопедії, Шкільний рівень
Энциклопедии, школьный уровень
t.me/scilib_yura15cbx/182Games, game theory
Ігри, теорія ігор
Игры, теория игр
#Games, #game theory
#Ігри, ₽теоріяігор
#Игры, #теорияигр
t.me/scilib_yura15cbx/181Geometry and topology
Геометрия и топология
Геометрія і топологія
#Geometry and #topology
#Геометрия и #топология
#Геометрія і #топологія
t.me/scilib_yura15cbx/180Biography, history
Биография, история
Біографія, історія
#Biography, #history
#Биография, #история
#Біографія, #історія
t.me/scilib_yura15cbx/178Mams_ Proceedings AMS
Праці AMS, Труды АМС
t.me/scilib_yura15cbx/177Algebra, Алгебра
#Algebra, #Алгебра
t.me/scilib_yura15cbx/176Optical devices
Оптика, оптические устройства, технологии, инжинерия
#Optical devices -
🤖🎩 Behold, the grandiose 'Principia Artificialis' where #AI #overlords supposedly hone their dark arts with fancy maths jargon like 'information geometry' and 'topology'—because plain English is for mere mortals. Meanwhile, #GitHub parades its automated code monkey, #Copilot, as humanity's savior, ensuring our inevitable dominion by lines of code. 🦾💻
https://github.com/holland202/Principia-Artificialis #InformationGeometry #Topology #CodeAutomation #HackerNews #ngated -
So in the end we finally have a decent app for the automatic remeshing in quad #topology
Below my first test one a bit messy done with #QRemeshify and the other with this new #autoremesher #opensource #b3d #CAD #fc3d #blender3d #3D #CGI -
While teaching a course on algebraic theories last semester I mentioned at some point that the familiar bicomplete categories Top and Poset were not algebraic, but were topological. A student asked about this later on and I found that the #Wikipedia page on «topological category» pointed to categories enriched in Top, not categories with a forgetful functor to Set which is topological. While I have lost a lot of faith in Wikipedia recently, I am pleased to report that https://en.wikipedia.org/wiki/Topological_category is now a disambiguation page.
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Some mathematical research that I've been doing. I just took a screenshot of my status update on DeviantArt, since there's no way I can fit it into the Mastodon format.
#Math #Maths #Mathematics #Mathematical #Fractal #Fractals #Topology #Geometry #Geometric #Research #Series #Theorem #Proof #Deduction #Mathstodon
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💁🏻♀️ TIL: 🧵🌐 The hairy ball #theorem says you can’t comb a #sphere smooth without a cowlick somewhere.
The same rule explains why #Earth always has a #cyclone spinning, why #fusion reactors use #doughnut shapes, and why omnidirectional antennas can’t exist. #Wind patterns over the #Arctic and #Antarctic circles illustrate the proof.
👉 https://www.scientificamerican.com/article/how-maths-hairy-ball-theorem-could-explain-bad-hair-days/
#topology #math #weather #hurricane #nuclearfusion #tokamak #plasma #science #hair
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A long-theorized material has become reality: DNA-based Olympic gels. Their structure is stabilized not by chemical crosslinks, but by mechanically interlocked molecular rings. A striking example of how geometry and topology shape material behavior.
🔗 https://phys.org/news/2026-04-olympic-gels-theorized-class-dna.html
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A magnetic hopfion is a highly stable, three-dimensional magnetic structure in which electron spins exhibit all possible directions within a limited volume, forming closed and linked loops.
#CondensedMatterPhysics #Spintronics #Topology #sflorg
https://www.sflorg.com/2026/05/phy05222601.html -
A molecule with half-Möbius topology
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Black holes and topological vortices in a discrete spacetime lattice.
This is not an animation.I created a simulation where particle stability is maintained by internal field tension rather than hard coded rules. I didn't program any velocity increase the geometry itself is generating the motion.
#Topology
#Gravity
#blackholes
#nonlineardynamics
#Superfluid #Physics
#Simulation
#QuantumPhysics
#computationalphysics
#emergence -
Black holes and topological vortices in a discrete spacetime lattice.
This is not an animation.#Topology
#Gravity
#blackholes
#nonlineardynamics
#Superfluid #Physics
#Simulation
#QuantumPhysics
#computationalphysics
#Emergence -
James C. Scott et les sociétés anti-étatiques : Zomia comme art de la fuite
Dans The Art of Not Being Governed, James C. Scott inverse le récit classique de la civilisation : les peuples des montagnes ne seraient pas des “restes du passé”, mais des sociétés organisées pour échapper à l’État. #state #civilization #Scott #zomia #topology #history #anthropology #resistance Le livre de James C. Scott propose une thèse décisive : une grande partie des populations dites…
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I kinda hate to do it, but every now and then I need to go back and fix the base geometry to get rid of rendering issues. Problem is I need to adapt some of the panels I already made.
#whocares #startrek #akira #akiraclass #blender #blender3d #subdivision #hardsurface #studiomodelakira #modeling #topology
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I kinda hate to do it, but every now and then I need to go back and fix the base geometry to get rid of rendering issues. Problem is I need to adapt some of the panels I already made.
#whocares #startrek #akira #akiraclass #blender #blender3d #subdivision #hardsurface #studiomodelakira #modeling #topology
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I kinda hate to do it, but every now and then I need to go back and fix the base geometry to get rid of rendering issues. Problem is I need to adapt some of the panels I already made.
#whocares #startrek #akira #akiraclass #blender #blender3d #subdivision #hardsurface #studiomodelakira #modeling #topology
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I kinda hate to do it, but every now and then I need to go back and fix the base geometry to get rid of rendering issues. Problem is I need to adapt some of the panels I already made.
#whocares #startrek #akira #akiraclass #blender #blender3d #subdivision #hardsurface #studiomodelakira #modeling #topology
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🇺🇸: You can listen to the video in English through the video settings panel. Subdivision modeling involves treating a low-resolution polygonal mesh by applying a subdivision process that smooths it.
https://youtu.be/gjL261sEr1g?si=OKbX1PjIeHPppN1t
#3dmodeling
#topology
#tutorial
#subdivision
#hardsurface
#modelo3d
#mazhuka
#highpoly -
CW: Fedimeta (sort of)
One of my undergrad professors referred to topological spaces which are neither Hausdorff nor schemes as "bad spaces." We coauthored a paper involving "bad spaces."
That was before any similarly-named fedimeta. *I was here first!*
#Topology #AlgebraicGeometry -
Christian Pfleiderer, Professor of #Topology of Correlated Systems, is the new Scientific Director of Research Neutron Source Heinz Maier-Leibnitz (FRM II) from January 1, 2024. 👏 He aims to make the research accessible to the entire #scientificcommunity: http://go.tum.de/509989
📷A.Eckert
