01098nam0-22003611i-450-9900014338704033210-387-94925-9000143387FED01000143387(Aleph)000143387FED0100014338720000920d1997----km-y0itay50------baengInvariant manifolds and fibrations for pertubed nonlinear schrodinger equationsCharles Li, Sthephen WigginsNew YorkSpringer-Verlagc1997viii, 170 p.25 cmApplied mathematical sciences128Equazioni differenziali ordinarieSistemi dinamiciFisica matematica514.74Li,Charles61939Wiggins,StephenITUNINARICAUNIMARCBK990001433870403321C-33-(12816230MA1MA158FXX35Q55Invariant manifolds and fibrations for pertubed nonlinear schrodinger equations374809UNINAING01