Spectral coincidence between lamplighter and BBS automata

Prof. Tsuyoshi Kato  (Kyoto University)

10:00 am to 11:00 am, Apr 28th, 2014   Science Building A1510


In this talk we explain our discovery on the spectral coincidence of the transition operators between lamplight and BBS automata, where the former appear in geometric group theory and the latter in infinite integrable systems.

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