have fun with this one im struggling with my upper-highschool-levels of maths knowledge, i dont think theres any way i can merge infinite integrals so im looking for online things dont sploit solutions, if u do put it in a pastebin #math #maths #mathsky
Lukiot järjestykseen

Olen viime aikoina tutkiskellut Ylioppilaslautakunnan julkaisemia tilastoja ylioppilaista.  Teinpä sitten pienen koodin, jonka avulla voi laittaa lukioita ”paremmuusjärjestykseen”. Lait…

MIKKO RAHIKKA
Have you ever wondered what the smallest possible Dobble set is? Or why you can't construct a Heptagon. Or what a Mersenne Prime is? Find out on this latest episode of #Un-NaturalNumbers, the #mathschatshow #mathstalk #mathsky youtu.be/4rszftYsCUo

Un-Natural Numbers: 7 - Fano p...
Un-Natural Numbers: 7 - Fano planes, Heptagons and Mersenne Primes

YouTube
For anyone who needs a contour map, for a bit of light relief. Here is a picture of watermelon virus. #mathsky #mathsinthewild
Ylioppilaskokeiden aikasarjoja vuosi 2025 – tytöt vs. pojat

Edellisessä artikkelissani tutkin tämän vuoden ylippilaiden tuloksia ja vertailin tyttöjä ja poikia. Tässä katsellaan eroa pidemmältä aikaväliltä. Lisäsin viime vuoden Python koodiini tämän syksyn …

MIKKO RAHIKKA
Released v0.2.0 of the @coreacter.org@bsky.brid.gy code SimpleDirectedHypergraphs.jl, a Julia package for dealing with my current mathematical obsession, directed hypergraphs. New release includes heuristic and exact shortest-path algorithms for directed hypergraphs. #mathsky #networksci #hypergraph #julialang

GitHub - CoReACTER/SimpleDirec...
GitHub - CoReACTER/SimpleDirectedHypergraphs.jl: An package for directed hypergraphs in the Julia programming language, extending SimpleHypergraphs.jl

An package for directed hypergraphs in the Julia programming language, extending SimpleHypergraphs.jl - CoReACTER/SimpleDirectedHypergraphs.jl

GitHub
Syksyn 2025 ylioppilaskokeen arvosanojen korrelaatiomatriisi

Tässä on syksyn 2025 ylioppilaiden arvosanojen korrelaatiomatriisi. Tämänkin syksyn ylioppilaiden kirjoitetuissa aineissa näkyy se, että menestyminen ylioppilaskirjoituksissa  vaikuttaisi korreloiv…

MIKKO RAHIKKA
Maintainer transition for #Python package gmpy2 (multi-precision arithmetic using GMP, MPFR, MPC) github.com/aleaxit/gmpy... #FOSS #MathSky

Retirement · Issue #605 · alea...
Retirement · Issue #605 · aleaxit/gmpy

Hi, I have decided to retire from involvement with gmpy2. I do not have the time or energy to devote to this project that it deserves. I'd like to thank @skirpichev for all the work he has done to ...

GitHub

Sunday night seems the right time to post a gallery of (I hope!) every one of Catriona's geometry puzzles.

https://notes.mathforge.org/notes/published/puzzle+gallery

Give it a moment to load ... there's a *lot* of them!

#GeometryPuzzles #UKMathsChat #mathsky

Improved handling of `matrix(row_keys=..., column_keys=...)` by mkoeppe · Pull Request #1789 · passagemath/passagemath

Using the matrix constructor for making morphisms of free modules now supports more cases, in particular: sage: M = matrix(QQ, entries=7, row_keys=[1, 2, 3]); M Generic endomorphism of Free module ...

GitHub