Ramos, J.I - In: Mathematics and Computers in Simulation (MATCOM) 56 (2001) 6, pp. 571-583
, frequency and length of the spatial nonuniformities. It is shown that for a fixed amplitude and length of modulation, an … modulation results in a surface wave and a soliton that may propagate towards either the right or left boundary. In either case …, the radiation increases as the amplitude of the spatial modulation is increased. For fixed amplitude and frequency, an …