Curtis McMullen - Billiards and the Arithmetic of Non-Arithmetic Groups

Picked video by video from princetonmathematics (mixed channel): title plainly names a teaching subject. Channel transcript sample: All sampled transcripts are missing, so content could not be verified despite the channel's title-sample verdict of whole.

A 70-minute video from princetonmathematics: “Curtis McMullen - Billiards and the Arithmetic of Non-Arithmetic Groups”.

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