3 ms·
Combinatorialist here; I mainly think of fourier transforms as an efficient way to shuffle cards. https://statweb.stanford.edu/~cgates/PERSI/papers/aldous86.pd
by sdenton4 8y ago
Combinatorialist here; I mainly think of fourier transforms as an efficient way to shuffle cards.
https://statweb.stanford.edu/~cgates/PERSI/papers/aldous86.pdf https://statweb.stanford.edu/~cgates/PERSI/papers/aldous86.p...
- planteen 8y agoNeat, I've spent years with the Fourier transform and never have seen this!