1. One retweet per 23 followers:
SCHOOLS.
— Kit Yates (@Kit_Yates_Maths) April 16, 2021
Here are two charts that show cases per 100K across different age groups in England with indicators of when schools re-opened and closed for the Easter Holidays.
I'll let you draw your own conclusions. pic.twitter.com/OCw1xnTHJC
A reminder as we open up a little more today:
— Kit Yates (@Kit_Yates_Maths) April 12, 2021
If you fully enclose an outdoor space it becomes an indoor space.
En Uruguay hay filas de gente concurriendo a ollas populares para poder comer. Y hay senadores de la República faltándole el respeto a este hecho. Diciendo que eso no es hambre.
— Jana Rodriguez Hertz 汉娜 (@janarhertz) April 15, 2021
Un mínimo de decencia les pido.
More than 375K full-text downloads from the Journal of Humanistic Mathematics! Have you read it? https://t.co/hBOqjKt5GZ #openaccess #math #humanisticmath #mathpoetry #mathfiction #mathishuman #mathart
— Gizem Karaali (@GizemKaraali_) April 14, 2021
A rainbow of birds is flying in a hyperbolic manifold. Each one flies in a straight line, and initially, they form a tight single file. However, because of numerical precision errors, they quickly end up flying all over the place. #mathart (1/3) pic.twitter.com/i2zJ6KFScK
— Zeno Rogue (@ZenoRogue) April 17, 2021
At the end of a recent online lecture, mathematician Giles Gardam dropped a bombshell: an 80-year-old conjecture about multiplicative inverses is false. My latest for @QuantaMagazine https://t.co/2WCAKIuhtg
— Erica Klarreich (@EricaKlarreich) April 12, 2021
I'm a big fan of Tom Leinster's expository writings and just learned he's written 100+ pages of notes on Galois Theory for undergrads—lovely! https://t.co/jNvYvyCECe pic.twitter.com/vo6CQjzsjk
— Tai-Danae Bradley (@math3ma) April 14, 2021
I’m not sure how denying the possibility of independent scrutiny of scientific advice provided to the government “respects” the Duke of Edinburgh.https://t.co/1neKooWrS6
— Kit Yates (@Kit_Yates_Maths) April 16, 2021
Continuous line drawing. #TSPArt #mathart #orms
— Robert (Bob) Bosch (@baabbaash) April 11, 2021
An "opti-meme".
The point set has 50,000 points. I obtained the tour with the Concorde TSP Solver's implementation of the
Lin-Kernighan heuristic, and I varied the edge thicknesses to heighten the contrast. pic.twitter.com/ivYmIOQpV9
How, in 2021, is it still acceptable to be pumping raw sewage into our rivers?https://t.co/Ciyuwb20uv
— Kit Yates (@Kit_Yates_Maths) April 13, 2021
Ambedkarite Activist, Actor Vira Sathidar Passes Away Due to COVID-19 https://t.co/IcaFHcYsFz
— Anand (@anandavardhanan) April 13, 2021
Why did the Greeks want to trisect an angle anyway? Find out in my new article: https://t.co/oAZ9q5gTtY
— Viktor Blåsjö (@viktorblasjo) April 16, 2021
Idea: A math conference/workshop where people teach/present non-math skills very relevant to being a mathematician (e.g. building a website, inkscape, math twitter selfie tips, etc...).
— Juliette Bruce (@JulietteBruce12) April 12, 2021
For Euler's birthday (4.15.1707), a solution to the Königsberg Bridge Problem. (If you zoom in, you'll see that the graph is connected and that every one of its vertices has even degree.) pic.twitter.com/dCWxblWVev
— Robert (Bob) Bosch (@baabbaash) April 15, 2021
@minoritymath is hosting a workshop! Registration is open and spots are limited. More info at https://t.co/HJIzdaMDuY pic.twitter.com/PV1T3Oo3AJ
— Pamela E. Harris, PhD (@DPeharris) April 14, 2021
Today's mantra: It doesn't have to be perfect. It just needs to be done.
— Pamela E. Harris, PhD (@DPeharris) April 15, 2021
wife: how’s the math going?
— Daniel Litt (@littmath) April 17, 2021
me: ok, still confused about some stuff
wife: it’s going to be like that for the rest of your life though, right?
"Mathematics Beyond Secrecy and Surveillance"https://t.co/bmvnhkXfVd
— Dr. Marissa Kawehi (@MarissaKawehi) April 15, 2021
Check this out! pic.twitter.com/0y4oLHgNXe
— Tamás Görbe (@TamasGorbe) April 14, 2021
A research university without mathematics or physics? https://t.co/auuj5NQjd9 via @CTVNorthernNews
— Alejandro Adem (@alejandroadem) April 12, 2021