00908nam0-22003011i-450-9900011089404033210-387-97309-5000110894FED01000110894(Aleph)000110894FED0100011089420000920d1990----km-y0itay50------baengSolitons in Physics, Mathematics and Nonlinear OpticsPeter J. Olver, David H. SattingerNew YorkSpringer-Verlag1990IMA volumes in mathematics and its applications25Fisica nonlineare530Olver,Peter J.40590Sattinger,David H.ITUNINARICAUNIMARCBK99000110894040332122C-00118425FI1FI1Solitons in physics, mathematics, and nonlinear optics191405UNINAING01