1. Convexity of the free boundary in the Stefan problem and in the dam problem

   • Avner Friedman
   • Robert Jensen

   OriginalPaper Pages: 1 - 24

2. A regularity condition at the boundary for solutions of quasilinear elliptic equations

   • Ronald Gariepy
   • William P. Ziemer

   OriginalPaper Pages: 25 - 39

3. Invariant sets for systems of partial differential equations I. Parabolic equations

   • Ray Redheffer
   • Wolfgang Walter

   OriginalPaper Pages: 41 - 52

4. The Hopf Bifurcation Theorem in infinite dimensions

   • Michael G. Crandall
   • Paul H. Rabinowitz

   OriginalPaper Pages: 53 - 72

5. Extremal eigenvalue problems defined for certain classes of functions

   • Shmuel Friedland

   OriginalPaper Pages: 73 - 81

6. The fundamental solution for the axially symmetric wave equation

   • Albert E. Heins

   OriginalPaper Pages: 83 - 100

7. Comportement a l'infini pour les equations d'évolution avec forcing périodique

   • J. B. Baillon
   • A. Haraux

   OriginalPaper Pages: 101 - 109