Strong non-monotonic behavior of particle density of solitary waves of nonlinear Schrödinger equation in Bose-Einstein condensates.
Commun. Nonlinear Sci. Numer. Simul., 2015
Sign-changing first derivative of positive solutions of forced second-order nonlinear differential equations.
Appl. Math. Lett., 2015
Fractal oscillations of self-adjoint and damped linear differential equations of second-order.
Appl. Math. Comput., 2011