We consider a Bose-Einstein condensate in a double-ring trap under rotation.We find that all ground-state configurations are stable in contrary to the findi
We consider the KdV equation perturbed by additive or multiplicative noise, white in time, and analyze the dynamical behavior of the solutions which are clo
The two-dimensional cubic nonlinear SchrSdinger (NLS) equation is a model for the evolution of two-dimensional nearly monochromatic gravity-capillary waves
In this talk, I will review our groups work on double-well BECs systems.This includes the following four aspects:i) Quantum entanglement manifestation of tr
A method for analysing initial-boundary value problems for linear and integrable nonlinear PDEs in two dimensions was introduced in 1997 and further develop