In my next real analysis lecture we’ll be discussing the Bolzano-Weierstrass theorem. (It says that any bounded sequence of real numbers contains a convergent subsequence.)

I’ll be showing my class this video in which Steve Sawin (AKA Slim Dorky) raps the complete proof of the theorem.

Been annoyed with glacial DSL speeds at home for several weeks. Sure it was ISPs fault. Finally called tech support. Problem: bad phone cord 18 hours ago

[…] Down With That (Bolzano Weierstrauss Rap) by Steve Sawin (AKA Slim Dorky) (a previous blog post has links to the […]

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Music is math: ten songs about mathematics « Division by Zeroon January 15, 2011at 10:34 pm