1. De exemplo simulacrorum continuorum discretalumque

   • Rutherford Aris

   OriginalPaper Pages: 203 - 209

2. Positivity of the heat kernel for ultraspherical polynomials and similar functions

   • Salomon Bochner

   OriginalPaper Pages: 211 - 217

3. On Gibbs' phase rule

   • Martin Feinberg

   OriginalPaper Pages: 219 - 234

4. A Theory of constrained mixtures with multiple temperatures

   • Ray M. Bowen

   OriginalPaper Pages: 235 - 250

5. On stresses in mixtures

   • W. O. Williams

   OriginalPaper Pages: 251 - 260

6. The role of Fredholm conditions in signorin's perturbation method

   • G. Capriz
   • P. Podio Guidugli

   OriginalPaper Pages: 261 - 288