This issuePrevious ArticleMeasures of intermediate entropies for skew product diffeomorphismsNext ArticleHomoclinic orbits for superlinear Hamiltonian systems
without Ambrosetti-Rabinowitz growth condition
On the spatial asymptotics of solutions of the Toda lattice
We investigate the spatial asymptotics of decaying solutions of the Toda hierarchy and show that
the asymptotic behaviour is preserved by the time evolution. In particular, we show that the leading
asymptotic term is time independent. Moreover, we establish infinite propagation speed for the
Toda lattice.