We prove Lieb-Robinson bounds for systems defined on infinite dimensional Hilbert spaces and described by unbounded Hamiltonians. In particular, we consider harmonic and certain anharmonic lattice systems. Communicated by M. B. Ruskai
展开▼
机译：我们证明了在无限维希尔伯特空间上定义并由无界哈密顿量描述的系统的Lieb-Robinson界。特别地，我们考虑谐波和某些非调和晶格系统。由M. B. Ruskai沟通
展开▼
