riccardo

[ParcialDeSeis @parcialdeseis]

Si G es un grupo finito y H es un subgrupo de G, el orden de H divide el orden de G.

Lagrange

[riccardo @rccpss]

@avestellae @keisukegumshoe Io adesso voglio sapere

[Fermat's Library @fermatslibrary]

Stefan Banach was born exactly 134 years ago today 🎉

A self-taught prodigy, he was "discovered" by a professor who overheard him discussing Lebesgue integrals in a Kraków park. Here’s a cool instance of the Banach fixed-point theorem.

[Conor D. Oil @RealConorOil]

@TapasMadrid Europeans are always shocked to see the true size of America!!

[riccardo @rccpss]

@LukePaulPL @AlgebraFact If im not wrong, there are only two groups of order pq, with p and q two distinct primes

[emini tic @TicTocTick]

For the first time ever in human history, Christmas is on 25/25/25.

This phenomenon will never happen again.

[Alex @sanpellyenjoyer]

>post weekly for 5+ years
>blow up
>leave YouTube permanently
>post one more video boiling a dead walrus’s head

Greatest Living American

[Mathieu @miniapeur]

let’s talk

[kramerica industries @hepimp]

Stop caring. that’s literally all you have to do.