Panayotis G. Kevrekidis, Boris A. Malomed, D. J. Frantzeskakis, A. R. Bishop, Hector E. Nistazakis, R. Carretero-González. Domain walls of single-component Bose-Einstein condensates in external potentials. Mathematics and Computers in Simulation, 69(3-4):334-345, 2005. [doi]
Abstract is missing.