Nonlinear evolution equations and dynamical systems : proceedings of the Meeting held at the University of Lecce, June 20-23, 1979 /
edited by M. Boiti, F. Pempinelli, and G. Soliani
- Berlin : Springer-Verlag, 1980
- 368 p. ill. ; 24 cm.
- Lecture notes in physics ; v. 120 .