Our cooperation is in area of continuous dynamical systems (study of chaos, anticontrol, synchronization...).
See:
Asymptotic Analysis of a New Piecewise-Linear Chaotic System
(Aziz-Alaoui M.A. and Chen G.),
Int. J. Bifurcation and Chaos, Vol. 12, No.1, pp. 147-157, Jan. 2002.
Multi-Attractors
Demonstrations (Gallery of Multi-spiral Strange attractors)
Multi-folds attractors
(Gallery of multi-folds Strange attractors)