中国科学院数学与系统科学研究院期刊网
Standing Waves for Discrete Nonlinear Schrödinger Equations with Nonperiodic Bounded Potentials
Tie-shan HE, Meng ZHANG, Kai-hao LIANG, Peng-fei GUO
Acta Mathematicae Applicatae Sinica(English Series) . 2019, (2): 374 -385 .  DOI: 10.1007/s10255-018-0787-1