Lmst

Double Maths First Thing: Issue 26
Source : The Aperiodical / Colin Beveridge

https://aperiodical.com/2025/05/double-maths-first-thing-issue-26/
#mathematics #maths #math @aperiodical

"The ability and the desire to think abstractly and rigorously is not generally fostered in our society. Most people haven’t the faintest idea of what mathematicians do, how they think, or what they contribute to society. Mathematicians are regarded with a sort of awe that attaches to any scientist – although we’re not really scientists – because we are engaged in a very elusive form of activity." – Herbert Robbins (1915-2001)
#quote #mathematics #math #maths

Quote from Herbert Robbins : "The ability and the desire to think abstractly and rigorously is not generally fostered in our society. Most people haven’t the faintest idea of what mathematicians do, how they think, or what they contribute to society. Mathematicians are regarded with a sort of awe that attaches to any scientist – although we’re not really scientists – because we are engaged in a very elusive form of activity."

Theorem of the Day (May 28, 2025) : Euclid’s Infinity of Primes
Source : Theorem of the Day / Robin Whitty
pdf : https://www.theoremoftheday.org/NumberTheory/Euclid/TotDEuclid.pdf
notes : https://www.theoremoftheday.org/Resources/TheoremNotes.htm#4
#mathematics #maths #math #theorem @Theoremoftheday

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

Euclid’s Infinity of Primes : There are infinitely many prime numbers.

#tootandbedamned #mathematics and
#seriousmusic are not elitist. Both belong to everyone, as I believe is commonly accepted, in regard to maths anyway, in China, and perhaps throughout Asia.

Failure to appreciate this is another symptom of how the west (US/UK) is declining.

#programming #engineering #mathematics #commonLisp ellipse drawing article drastic improvement. A walkthrough to using cl-series #series macro package.

https://screwlisp.small-web.org/programming/cl-series-ellipse-sampling/

Now in the old one yesterday (I was coming down with a cold!) I got the somewhat cutting feedback "should've been 6 lines of #python ". Honestly, pythonistas, I am ready to learn what you have to teach ;p.

Thoughts, feedback, criticism most welcome. What's /your/ example?

cc @vnikolov @oantolin

Tenish ellipses with differently colored top arcs and bottom arcs. in a gnuplot titled 'all-halves'. The ellipses have random eccentricity and orientation, but are heavily overlapping in the picture.

Here's the question for May 28th from the AMS Daily Epsilon of Math Calendar @DailyEpsilon

#mathstodon #math #maths #mathematics #MathsToday

The sum of unknowns r and s is 2. The sum of 2 raised to the power of r and 2 raised to the power of s is 6. The question asks us to evaluate the sum of 4 raised to the power of r and 4 raised to the power of s.

One day, one decomposition
A257219: Numbers that have at least one divisor containing the digit 2 in base 10

3D graph, threejs - webGL ➡️ https://decompwlj.com/3Dgraph/A257219.html
3D graph Gen, threejs animation ➡️ https://decompwlj.com/3DgraphGen/A257219.html
2D graph, first 500 terms ➡️ https://decompwlj.com/2Dgraph500terms/A257219.html

#decompwlj #math #mathematics #sequence #OEIS #javascript #php #3D #numbers #divisor #digit #graph #threejs #webGL

Decomposition into weight × level + jump of A257219 in 2D (log(weight), log(level))

Decomposition into weight × level + jump of A257219 in 3D (threejs - WebGL) (log(weight), log(level), log(jump))

Principles of Mathematics: A Primer 1st Edition by Vladimir Lepetic (PDF)
Author: Vladimir Lepetic
File Type: PDF
Download at https://sci-books.com/principles-of-mathematics-a-primer-1st-edition-b019yno3s8/
#Mathematics, #VladimirLepetic

You know you all want to read this #Mathematics #Anarchism #MathematicsEducation

🔗 https://arxiv.org/abs/2505.18811

@bobdvb

"It's at the edge of the cloud, innit?"

Now you have reduced the problem to defining "cloud".

Reducing a problem to a previously solved one is #mathematics.

(-:

I suspect that people who say "edge" and "cloud" and people who say "CPE" and "CDN" are mostly in two different worlds.

#CloudComputing #OtherPeoplesComputers #jargon

"Mathematicians attach a great importance to the elegance of their methods and of their results [...]. What is it that gives us the feeling of elegance in a solution or a demonstration ? It is the harmony of the different parts, their symmetry, and their happy adjustment; it is, in a word, all that introduces order, all that gives them unity, that enables us to obtain a clear comprehension of the whole as well as of the parts." – Henri Poincaré (1854-1912)
#quote #mathematics #maths #math

Photographic portrait of Henri Poincaré, and a quote : "Mathematicians attach a great importance to the elegance of their methods and of their results [...]. What is it that gives us the feeling of elegance in a solution or a demonstration ? It is the harmony of the different parts, their symmetry, and their happy adjustment; it is, in a word, all that introduces order, all that gives them unity, that enables us to obtain a clear comprehension of the whole as well as of the parts."

The #ShawPrize in Mathematical Sciences 2025 is awarded to Kenji Fukaya, "for his pioneering work on symplectic geometry, especially for envisioning the existence of a category — nowadays called the Fukaya category — [...], for leading the monumental task of constructing it, and for his subsequent ground-breaking and impactful contributions to symplectic topology, mirror symmetry, and gauge theory."

https://www.shawprize.org/prizes-and-laureates/mathematical-sciences/
#mathematics #mathématiques #maths #math

Theorem of the Day (May 27, 2025) : Strassen’s Matrix Theorem
Source : Theorem of the Day / Robin Whitty
pdf : https://www.theoremoftheday.org/LogicAndComputerScience/Strassen/TotDStrassen.pdf
notes : https://www.theoremoftheday.org/Resources/TheoremNotes.htm#139

#mathematics #maths #math #theorem @Theoremoftheday

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

Strassen’s Matrix Theorem : Two n × n matrices can be multiplied in fewer than n^3 (multiplication) steps.

Now this animation is available for the 1000 sequences decomposed on my website.
Accessible from the 3Dgraph, 2Dgraph500terms and 2dgraphs pages ➡️ https://decompwlj.com/
A little more work on axis sizing and controls.

#decompwlj #math #mathematics #maths #sequence #OEIS #JavaScript #php #threejs #webGL #3D #triangular #numbers #primes #PrimeNumbers #palindromes #graph #animation #FundamentalTheoremOfArithmetic #sequences #NumberTheory #classification #integer #decomposition #number #theory #equation #graphs #sieve #fundamental #theorem #arithmetic #academia #research

The palindromes in base 10 (A002113) ➡️ https://decompwlj.com/3DgraphGen/Palindromes.html

#decompwlj #math #mathematics #maths #sequence #OEIS #JavaScript #php #threejs #webGL #3D #triangular #numbers #primes #PrimeNumbers #palindromes #graph #animation #FundamentalTheoremOfArithmetic #sequences #NumberTheory #classification #integer #decomposition #number #theory #equation #graphs #sieve #fundamental #theorem #arithmetic #academia #research

The triangular numbers (A000217) ➡️ https://decompwlj.com/3DgraphGen/Triangular_numbers.html

#decompwlj #math #mathematics #maths #sequence #OEIS #JavaScript #php #threejs #webGL #3D #triangular #numbers #primes #PrimeNumbers #palindromes #graph #animation #FundamentalTheoremOfArithmetic #sequences #NumberTheory #classification #integer #decomposition #number #theory #equation #graphs #sieve #fundamental #theorem #arithmetic #academia #research

The prime numbers (A000040) ➡️ https://decompwlj.com/3DgraphGen/Prime_numbers.html

#decompwlj #math #mathematics #maths #sequence #OEIS #JavaScript #php #threejs #webGL #3D #triangular #numbers #primes #PrimeNumbers #palindromes #graph #animation #FundamentalTheoremOfArithmetic #sequences #NumberTheory #classification #integer #decomposition #number #theory #equation #graphs #sieve #fundamental #theorem #arithmetic #academia #research

Generation of four sequences decomposed into weight × level + jump (log(weight), log(level), log(jump)) - three.js animation:
🧵⬇️

The natural numbers (A000027) ➡️ https://decompwlj.com/3DgraphGen/Natural_numbers.html

#decompwlj #math #mathematics #maths #sequence #OEIS #JavaScript #php #threejs #webGL #3D #triangular #numbers #primes #PrimeNumbers #palindromes #graph #animation #FundamentalTheoremOfArithmetic #sequences #NumberTheory #classification #integer #decomposition #number #theory #equation #graphs #sieve #fundamental #theorem #arithmetic #academia #research

Luciole Math is a typeface developed explicitly for visually impaired academics. https://luciole-vision.com/en/math.html

Luciole is a new typeface developed explicitly for visually impaired people. https://luciole-vision.com/

#typeface #mathematics #font

Intensional and Higher-Order Modal Logic by Daniel Gallin (PDF)
Author: Daniel Gallin
File Type: PDF
Download at https://sci-books.com/intensional-and-higher-order-modal-logic-072040360x/
#Mathematics, #DanielGallin

#MATHEMATICS

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