Nonlinear Partial Differential Equations and Applications : Proceedings of a Special Seminar, Held at Indiana University, 1976-1977

BV denotes the space of function with bounded variation (see Kruckov [24] and Volpert [39J). D .. 17 4 I I (v. u.) (y) dy . 3 1. J TT x-y 1. J lR \* This work has been supported by the National Science Foundation through Grants NSF GP 37660X and NSF MCS76-06128. Euler equation and burger equation — Relation with turbulence....Pages 1-46 Asymptotic behavior of a model in population genetics....Pages 47-96 A minimax principle and applications to elliptic partial differential equations....Pages 97-115 The existence of periodic water waves....Pages 117-128 An application of the Nash-moser theorem to a free boundary problem....Pages 129-143 Singularities in non-linear waves of Klein-Gordon type....Pages 145-161 Bifurcations of dynamical systems and nonlinear oscillations in engineering systems....Pages 163-206