The infinity of primes (proof as poem)

The math-po (and sci-po) stream keeps flowing. Math Mama Writes, who started the whole math-poetry movement has some more on her blog, and here is Erin Nash with some really beautiful biological poetry. And of course, here’s her husband Sean Nash having his...

Visual proofs

I just came across these lovely visual mathematical proofs. For instance consider the following sequence: 1/2 + 1/4 + 1/8 + 1/16 + … = 1 and then see the following image on the blog!! How cool is that!!!! I had posted about something similar earlier (see...