Carpathian biosphere reserve & Lviv national university
p.o. box 8  Rakhiv, Zakarpatska obl. Ukraine 90600
E-mail:  yuri@rakhiv.ukrtel.net

The exact solutions of some multicomponent integrable models

Abstract:
The exact solutions of multicomponent generalizations of  nonlinear Yajima-Oikawa model and their (2+1)-dimensional extensions are built in explicit form. Some Melnikov-like systems have been integrated also.