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Latest issue of our #free #Newsletter: #Mathematics #News.
open.substack.com/pub/jeandesl...

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A drawing of the greek mathematician Euclid being pregnant.

A drawing of the greek mathematician Euclid being pregnant.

𝚂𝚘 𝙸 𝚌𝚘𝚟𝚎𝚛𝚎𝚍 𝚝𝚑𝚎 𝚋𝚒𝚛𝚝𝚑 𝚘𝚏 𝚖𝚘𝚍𝚎𝚛𝚗 𝚖𝚊𝚝𝚑𝚎𝚖𝚊𝚝𝚒𝚌𝚜 𝚒𝚗 𝚖𝚢 𝚕𝚊𝚝𝚎𝚜𝚝 𝚟𝚒𝚍𝚎𝚘 🍿

𝙴𝚗𝚐𝚕𝚒𝚜𝚑: youtu.be/9fCBqQBQYU8

𝙶𝚎𝚛𝚖𝚊𝚗: youtu.be/k1Jb9-yTITU

#math #mathematics #euclid #elements #geometry

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More efficient algorithms could slash hardware costs, but the math race will also widen the gap between well‑funded labs and hobbyists. 🤖 #mathematics

What if AI doesn't need more RAM but better math?

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#fractal #fractalart #fractalwork #fractalartwork #artwork #math #mathematics #maths #art

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Comprehensive presentation of the "Theorem of the Day", starting with a statement of this theorem.
Theorema Egregium : The Gaussian curvature of surfaces is preserved by local isometries.

Comprehensive presentation of the "Theorem of the Day", starting with a statement of this theorem. Theorema Egregium : The Gaussian curvature of surfaces is preserved by local isometries.

Theorem of the Day (March 29, 2026) : Theorema Egregium
Source : Theorem of the Day / Robin Whitty
pdf : buff.ly/aVKxsrq
notes : buff.ly/GMAtTWJ

#mathematics #maths #math #theorem

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Hyperbolic Group Limit Set
by @neozhaoliang
www.shadertoy.com/view/NstSDs
#mathematics #hyperbolic #groups #visualization #mathart

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Problem for March 29th from the 2026 AMS Daily Epsilon of Math Calendar

@DailyEpsilon

#math #maths #mathematics #mathstodon

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Problem for 29th March, 2026 from the
@dailyepsilon.bsky.social
calendar

#Math
#MathSky
#MathToday
#Mathematics

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Agentic #ai writing publishable #research papers, apparently solving outstanding problems in #mathematics

https://youtube.com/watch?v=Io_GqmbNBbY

#twominutepapers

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Image of a slightly uneven fine grid of black lines on white background, that has been sharply distorted in several places, like gravitational effects, leading to large and small flower-like shapes with bent grid squares suggesting petals around warped florets.

Image of a slightly uneven fine grid of black lines on white background, that has been sharply distorted in several places, like gravitational effects, leading to large and small flower-like shapes with bent grid squares suggesting petals around warped florets.

Photo: S. Auer

#math #mathematics #geometry #photography
label because cw: trypophobia

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How Writing Changes Mathematical Thought | Quanta Magazine David E. Dunning explores how mathematical notation is a social, world-building technology.

#Math #Mathematics #MathTwitter #SciComm #Philosophy #Logic #HistoryOfMath #CognitiveScience #FormalSystems #KnowledgeSystems

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#rap #hiphop #judaism #logic #ethics #politics #philosophy #mathematics #settheory #deconstruction #buddhism #phenomenology #existentialism #numbertheory #metaphysics #epistemology #meta #writing #poetry #story #flashfiction #nonfiction #postmodern #editorial #opinion #history #economics

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Why mathematicians are boycotting their biggest conference More than 1,500 mathematicians are demanding that their field’s most prestigious meeting be moved from the U.S.

Interesting development in the Math community. I wonder about the final outcome. Also, how many other academic communities will respond in similar ways to recent events?

#academicsky #mathematics #politics

www.scientificamerican.com/article/why-...

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#fractal #fractalart #fractalwork #fractalartwork #artwork #math #mathematics #maths #art

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Alexander Grothendieck (1928 - 2014) in 1970

Alexander Grothendieck (1928 - 2014) in 1970

Today is Alexander Grothendieck's birthday!

He's probably the most important mathematician of the 20th century, but sadly enough almost completely unknown to the general public

#math #maths #mathematics #mathsky #scisky #sciencesky #borntoday

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Portrait of François Arago, and a quote : "On certain occasions, the eyes of the mind can supply the want of the most powerful telescopes, and lead to astronomical discoveries of the highest importance."

Portrait of François Arago, and a quote : "On certain occasions, the eyes of the mind can supply the want of the most powerful telescopes, and lead to astronomical discoveries of the highest importance."

"On certain occasions, the eyes of the mind can supply the want of the most powerful telescopes, and lead to astronomical discoveries of the highest importance." – François Arago (1786-1853)
#quote #mathematics #maths #math

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Tôhoku in nLab

3/4
#Grothendieck revolutionized homological algebra in his famous Tôhoku paper, published in 1957 in Tôhoku Mathematical Journal.

➡️ ncatlab.org/nlab/show/T%...

Simply put, Grothendieck's role in #mathematics is comparable to that played by Einstein in physics.

🧪 #mathsky #histsci #histmaths

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#fractal #fractalart #fractalwork #fractalartwork #artwork #math #mathematics #maths #art

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Today we share our tee with 42 in cubes: www.redbubble.com/i/camiseta/4...

#matemáticas #geek #nerd #friki #maths #mathematics #science #ciencia #camisetas #sudaderas #camiseta #sudadera #mathsfreak #freak #nerdyTshirt #nerdy #geeky

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Comprehensive presentation of the "Theorem of the Day", starting with a statement of this theorem.

Euler’s Formula : For any real or complex value of θ,
e^(iθ) = cos θ + i sin θ.

Comprehensive presentation of the "Theorem of the Day", starting with a statement of this theorem. Euler’s Formula : For any real or complex value of θ, e^(iθ) = cos θ + i sin θ.

Theorem of the Day (March 28, 2026) : Euler’s Formula
Source : Theorem of the Day / Robin Whitty
pdf : www.theoremoftheday.org/GeometryAndT...
notes : www.theoremoftheday.org/Resources/Th...

#mathematics #maths #math #theorem

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Plot of Weierstrass function over the interval [−2, 2]. Like some other fractals, the function exhibits self-similarity: every zoom (red circle) is similar to the global plot.

The blue curve jagged and irregular at every scale, oscillating between roughly −2 and 2, with no smooth stretches anywhere. A red circle magnifies a small section of the curve, revealing that the zoomed portion looks statistically identical to the whole — jagged, spiky, self-similar — the hallmark of a fractal. A red dot marks a local minimum near x = 0.5, f(x) ≈ −2.

https://en.wikipedia.org/wiki/Weierstrass_function#/media/File:WeierstrassFunction.svg

Plot of Weierstrass function over the interval [−2, 2]. Like some other fractals, the function exhibits self-similarity: every zoom (red circle) is similar to the global plot. The blue curve jagged and irregular at every scale, oscillating between roughly −2 and 2, with no smooth stretches anywhere. A red circle magnifies a small section of the curve, revealing that the zoomed portion looks statistically identical to the whole — jagged, spiky, self-similar — the hallmark of a fractal. A red dot marks a local minimum near x = 0.5, f(x) ≈ −2. https://en.wikipedia.org/wiki/Weierstrass_function#/media/File:WeierstrassFunction.svg

The Jagged, Monstrous Function That Broke Calculus

by Solomon Adams

www.quantamagazine.org/the-jagged-m...

Theorie der Abel'schen Functionen at PG:
www.gutenberg.org/ebooks/29780

#books #mathematics

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Black Plague PDE Modeling Article Data Analysis & Python Projects for $30-250 USD. I am putting together a 15-page research article that blends mathematical biology, epidemiology, and a touch of history t



#Data #Analysis #Epidemiology #Mathematics #MATLAB #Matlab #and #Mathematica #Python #Research #Writing

Origin | Interest | Match

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"42 in cubes" Classic T-Shirt by tudi The iconic number as sum of three cubes. • Millions of unique designs by independent artists. Find your thing.

Hoy compartimos nuestra camiseta del 42 en cubos: www.redbubble.com/i/camiseta/4...

#matemáticas #geek #nerd #friki #maths #mathematics #science #ciencia #camisetas #sudaderas #camiseta #sudadera #mathsfreak #freak #nerdyTshirt #nerdy #geeky

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Problem for 28th March, 2026 from the
@dailyepsilon.bsky.social
calendar

#Math
#MathSky
#MathToday
#Mathematics

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Problem for March 28th from the 2026 AMS Daily Epsilon of Math Calendar

@DailyEpsilon

#math #maths #mathematics #mathstodon

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Original post on mathstodon.xyz

I've updated my dice problem collection with a new problem (#29 of the now 83 problems).

The question is: how many times, on average, do we need to roll a die, multiplying the results, until we reach a perfect square? So we might roll a 1 or 4 and be immediately square. Or we might roll […]

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Second year wrap up Having just finished a short course on partial differential equations another chapter of my home studies has come to an end, and I’m pretty confident I’ve done what I set out to do and …

Just finished my second year of undergraduate maths at the university of my house, and did a little write-up of my experiences
ergodicbees.wordpress.com/2026/03/28/s...
#mathematics #math #mathsky #maths

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The “Company Temperature” Not Found on Financial Statements — — The Science of Organizational “Skeletons” and “Leverage Points” — —

For English readers,

In my point of view, those kind of daily journal for #Accounting might be projected onto a multi-dimensional matrix (so called "Tensor", nowadays), and could be analyzed by those #Mathematics and #Physics, etc.
medium.com/p/49491043b40b

#GraphTheory #BookKeeping #DX

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Photographic portrait of Paul Halmos, and a quote : "All educable human beings should know what mathematics is because their souls would grow by that. They would enjoy life more, they would understand life more, they would have greater insight."

Photographic portrait of Paul Halmos, and a quote : "All educable human beings should know what mathematics is because their souls would grow by that. They would enjoy life more, they would understand life more, they would have greater insight."

"All educable human beings should know what mathematics is because their souls would grow by that. They would enjoy life more, they would understand life more, they would have greater insight." – Paul Halmos (1916-2006)
#quote #mathematics #maths #math

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#Education #Math #Mathematics #Plato

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