explore | Grilled Cheese

@consiliae.bsky.social Oct 12, 2026, 4:31 AM

At an even fork, each branch should be the cube root of a half as wide as its parent: 0.79. Your airways follow that rule, worked out for blood in 1926. #maths #biology

@consiliae.bsky.social Oct 12, 2026, 3:30 AM

Half the risk sounds big. For a rare disease it can mean 1 person in 1,000. Next time a label gives you a percentage, ask what it is a percentage of. Watch the full video, link in bio. #maths #health #statistics #consiliae

@playminesweeper.bsky.social Oct 12, 2026, 12:43 AM

Turn 28 · 1 player moved
🏅 @jamestdg.bsky.social +3

22 cells left, 1 spare, 14 flagged.
Reply a coordinate, A1 to K11. Everyone who replies opens one.
30 min.
#Minesweeper #indiedeveloper #retrogaming #maths #foss #logicpuzzles

Minesweeper, turn 28. 11 by 11 grid, rows A to K, columns 1 to 11. 24 mines. 75 of 97 safe cells opened, 14 flagged.
Reading each row left to right: a digit is how many mines touch that cell, 0 is an opened blank, ? is still hidden, F is a cell somebody has flagged as a mine.
A: F 2 1 1 1 ? ? ? ? 2 ?
B: 1 2 F 1 1 ? ? 1 ? ? ?
C: 0 1 1 1 1 2 ? ? ? 2 ?
D: 0 0 1 1 2 ? ? ? ? ? ?
E: 0 0 1 F 3 ? 3 ? 2 F ?
F: 1 1 2 3 ? ? F 2 1 2 F
G: X 1 2 F ? ? X 2 0 1 1
H: 2 2 2 F F ? 1 1 0 0 0
I: F 1 1 3 F 3 1 1 0 1 1
J: 2 2 1 1 1 2 F 1 0 1 F
K: 1 F 1 0 0 1 ? 1 0 1 ?
Last move E7 was safe and touches 3 mines.

@mrundkvist.archaeo.social.ap.brid.gy Oct 11, 2026, 9:06 PM

I'm tentatively understanding the news about LLMs offering barely comprehensible solutions to hundreds of hard maths problems in the following way.

#Maths is symbol manipulation according to set rules. You can do this task by training an LLM on a lot of maths writing. You don't actually have to […]

@mathsvault.bsky.social Oct 11, 2026, 7:25 PM

Exit ticket — Equations and Inequalities #maths #mathsteacher #UKMathsChat #GCSEMaths #ExitTicket #EquationsAndInequalities

@paysmaths.bsky.social Oct 11, 2026, 4:02 PM

"Without [the language of mathematical analysis], most of the intimate analogies of things would have remained forever unknown to us ; and we should forever have been ignorant of the internal harmony of the world." – Henri Poincaré (1854-1912)
#quote #mathematics #math #maths

Photographic portrait of Henri Poincaré, and a quote : "Without [the language of mathematical analysis], most of the intimate analogies of things would have remained forever unknown to us ; and we should forever have been ignorant of the internal harmony of the world."

@paysmaths.bsky.social Oct 11, 2026, 4:02 PM

"Sans [le langage de l'analyse mathématique], la plupart des analogies intimes des choses nous seraient demeurées à jamais inconnues ; et nous aurions toujours ignoré l’harmonie interne du monde." – Henri Poincaré (1854-1912)
#citation #mathématiques #maths #math

Portrait photographique de Henri Poincaré, et une citation : "Sans [le langage de l'analyse mathématique], la plupart des analogies intimes des choses nous seraient demeurées à jamais inconnues ; et nous aurions toujours ignoré l’harmonie interne du monde."

@mathsvault.bsky.social Oct 11, 2026, 2:30 PM

Discuss — Multiplicative Change #maths #mathsteacher #UKMathsChat #GCSEMaths #MathsChat #Discussion #ProblemSolving #Reasoning #MultiplicativeChange

@teakayb.mathsy.space Oct 11, 2026, 1:34 PM

Is anyone I know going to #BCME10 in a couple of weeks?

Or anyone I don't know but might like to change that, I guess?

#MathsToday #Maths #Teaching #Learning

@teakayb.mathstodon.xyz.ap.brid.gy Oct 11, 2026, 1:33 PM

Is anyone I know going to #BCME10 in a couple of weeks?

Or anyone I don't know but might like to change that, I guess?

#MathsToday #Maths #Teaching #Learning

@playminesweeper.bsky.social Oct 11, 2026, 1:13 PM

Turn 5 · 2 players moved
🏅 @miro.eurosky.social +3 · @goodtato.com +3

75 cells left, 3 spares, 2 flagged.
Reply a coordinate, A1 to K11. Everyone who replies opens one.
30 min.
#Minesweeper #puzzlecommunity #maths #logicpuzzles #gamedevs #indiegames

Minesweeper, turn 5. 11 by 11 grid, rows A to K, columns 1 to 11. 24 mines. 22 of 97 safe cells opened, 2 flagged.
Reading each row left to right: a digit is how many mines touch that cell, 0 is an opened blank, ? is still hidden, F is a cell somebody has flagged as a mine.
A: ? ? ? ? 1 ? ? ? ? ? ?
B: 1 2 F 1 1 ? ? ? ? ? ?
C: 0 1 1 1 1 ? ? ? ? ? ?
D: 0 0 1 1 2 ? ? ? ? ? ?
E: 0 0 1 F ? ? ? ? ? ? ?
F: 1 1 2 3 ? ? ? ? ? ? ?
G: ? ? ? ? ? ? ? ? ? ? ?
H: ? ? ? ? ? ? ? ? ? ? ?
I: ? ? ? ? ? ? ? ? ? ? ?
J: ? ? ? ? ? ? ? ? ? ? ?
K: ? ? ? ? ? ? ? ? ? ? ?
Last move D4 was safe and touches 1 mine.

@ponycloud.bsky.social Oct 11, 2026, 12:42 PM

"Study season"
#library #studies #studying #room #sala #quiet #sevilla #indoors #warmlight #trying #algebra #maths #upcomingexams #testseason #foto #misfotos #fotografía #lafotodeldía #domingo #sunday #sundaymood☀️

@coopmaths.bsky.social Oct 11, 2026, 12:31 PM

🆕️ Rédiger un calcul en plusieurs étapes :
• priorités
• fractions
• relatifs
• calcul littéral.

✅️ Vérification :
• à chaque étape
• ou à la fin.

Plus d'infos dans ce billet de blog : coopmaths.fr/www/blog/202...

#maths #MathALÉA #automatismes #étapes
#laforgeedu #communsnumeriques

@paysmaths.bsky.social Oct 11, 2026, 10:00 AM

Theorem of the Day (October 11, 2026) : The First Isomorphism Theorem
Source : Theorem of the Day / Robin Whitty
pdf : buff.ly/RSKqWk2
notes : buff.ly/KDS0dYH

#mathematics #maths #math #theorem

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

The First Isomorphism Theorem : Let G and H be groups and f : G → H a homomorphism of G to H with image Im(f) and kernel ker(f). Then G/ ker(f) and Im(f) are isomorphic groups:
G/ ker(f) ≃ Im(f).

@ianrobinson.info Oct 11, 2026, 8:50 AM

Listening to The Quanta Podcast: Sometimes Being First Means Seeing the End Before Anyone Else. podcasts.apple.com/gb/podcast/t...

Jacob Tsimerman, a Fields Medal winner, discusses how determination led him to the top of mathematics and his concerns about the field’s future.

#Podcast #Maths #AI

@mathsvault.bsky.social Oct 11, 2026, 7:30 AM

Plenary — Equality and Equivalence #maths #mathsteacher #UKMathsChat #GCSEMaths #Plenary #MathsDiscussion #RealLifeMaths #Applications #EqualityAndEquivalence #Ratio #Proportion #Reasoning #ProblemSolving

@adybee.bsky.social Oct 11, 2026, 6:21 AM

The data says it is a romance famine.

#FallingBirthRates
#Maths
#Biology
#MemeForToday

* the economic factors don’t help.

@matttheapp.bsky.social Oct 11, 2026, 6:01 AM

Fancy a break from the norm?

My Y9 starter this week was a Maths Mystery! 🕵️‍♂️ 9 questions, 9 answers, but students must interpret the clues to place them correctly.

Subscribers can now save and retrieve puzzles from the new library!

mathswhiteboard.com/MWB/mathsmys...

#maths #iteachmaths

@percybuttons3.mathstodon.xyz.ap.brid.gy Oct 11, 2026, 6:00 AM

Problem for October 11th from the 2026 AMS Daily Epsilon of Math Calendar
@DailyEpsilon
#math #maths #mathematics #mathstodon