1. On the failure of ellipticity and the emergence of discontinuous deformation gradients in plane finite elastostatics

   • J. K. Knowles
   • Eli Sternberg

   OriginalPaper Pages: 329 - 379

2. Frictionless indentation by an elastic punch: a dynamic Hertzian contact problem

   • L. M. Brock

   OriginalPaper Pages: 381 - 392

3. St. Venant torsion of composite cylinders

   • B. A. Packham
   • R. Shail

   OriginalPaper Pages: 393 - 407

4. Contact problems involving a cooled punch

   • J. R. Barber

   OriginalPaper Pages: 409 - 423

5. Dual extremum principles and error bounds in nonlinear elasticity theory

   • H. Stumpf

   OriginalPaper Pages: 425 - 438

6. Kirchhoff and Gibbs revisited

   • J. L. Ericksen

   Classroom Note Pages: 439 - 446