Events
13 Marzo, 2017 11:30 oclock
Sezione di Analisi
Spectra, automata and discrete analogues of the KdV equation
Andrzej Zuk, C.N.R.S. France et Université Paris 7
Aula seminari 6° piano
Abstract
Box-Ball systems are discrete analogues of the KdV equation. We prove that their evolution can be described by automata. With these automata we associate self-adjoint operators. We relate spectral properties of these operators with L^2 Betti numbers of closed manifolds.
Mathematical Seminars
Politecnico di Milano
- Analisi
- Cultura Matematica
- Seminari FDS
- Geometry and Algebra
- Probabilità e Statistica Matematica
- Probabilità Quantistica