Uniqueness and comparison theorems for nonlinear elliptic equations in divergence form Jim Douglas Jr.Todd DupontJames Serrin OriginalPaper Pages: 157 - 168
An elliptic boundary value problem with non-differentiable parameters P. P. N. de Groen OriginalPaper Pages: 169 - 183
Nonlinear eigenvalue problems with applications to elliptic equations R. E. L. Turner OriginalPaper Pages: 184 - 193
On the asymptotic theory of dissipative wave motion Bernard J. MatkowskyEdward L. Reiss OriginalPaper Pages: 194 - 212
Das spektrum von Operatorscharen mit verallgemeinerten Rayleighquotienten Bodo Werner OriginalPaper Pages: 223 - 238