1. Acceleration and higher order waves in a mixture of chemically reacting elastic materials

   • Ray M. Bowen

   OriginalPaper Pages: 169 - 180

2. Static implications of the strong-ellipticity condition

   • M. Hayes

   OriginalPaper Pages: 181 - 191

3. Ein Grenzübergang in der theorie akustischer wellenfelder

   • Peter Werner

   OriginalPaper Pages: 192 - 218

4. On the representation theorems of Poisson, Riemann and Volterra for the Euler-Poisson-Darboux equation

   • F. G. Friedlander
   • A. E. Heins

   OriginalPaper Pages: 219 - 230

5. Best non-linear uniform approximation with interpolation

   • Richard Barrar
   • Henry Loeb

   OriginalPaper Pages: 231 - 237

6. Cut-off solutions for linear differential and difference equations

   • Louis Brand

   OriginalPaper Pages: 238 - 245

7. On Schiffer's variational lemma. II

   • Friedrich Huckemann

   OriginalPaper Pages: 246 - 248