Titlebook: Nonlinear Physics; Proceedings of the I Chaohao Gu,Yishen Li,Yunbo Zeng Conference proceedings 1990 Springer-Verlag Berlin Heidelberg 1990

hegemony

DAMP

迅速飞过

athlete’s-foot

丰满中国

Brain-Imaging

忧伤

Multiple Darboux Transformations and Multiple Pole Solutions for AKNS HierarchyUsing a new method—multiple Darboux Transformation method, we gave a set of universal formulas of multiple pole solutions for AKNS hierarchy and its reductions, which include NLS hierarchy and M-KdV hierarchy. In addition, we showed the existance of the bounded multiple pole solutions for NLS hierarchy and M-KdV hierarchy.

dowagers-hump

小画像

考古学

Classical Integrable Systems Generated Through Nonlinearization of Eigenvalue ProblemsIt is a challenge for us to look for new finite-dimensional completely integrable systems. H. Flaschka [l] pointed out an important principle to obtain finite-dimensional integrable systems by constraining infinite-dimensional integrable systems on finite-dimensional invariant subset.