1. A penalty function proof of the maximum principle

   • Leonard D. Berkovitz

   OriginalPaper Pages: 291 - 303

2. An evolution variational inequality related to a diffusion-absorption problem

   • C. Baiocchi
   • G. A. Pozzi

   OriginalPaper Pages: 304 - 314

3. Minimax control of systems with uncertain state measurements

   • D. J. Wilson
   • G. Leitmann

   OriginalPaper Pages: 315 - 336

4. Blowing up of a finite difference solution tou _t = u_xx + u²

   • Tomoyasu Nakagawa

   OriginalPaper Pages: 337 - 350

5. Optimal output feedback without trace

   • J. C. Allwright

   OriginalPaper Pages: 351 - 372

6. Geometric conditions for optimization in a linear space

   • Jacques Bair

   Technical Note Pages: 373 - 378

7. A note on the structure of optimal stochastic controls

   • A. V. Balakrishnan

   Erratum Pages: 379 - 379

8. The internal model principle for linear multivariable regulators

   • B. A. Francis
   • W. M. Wonham

   Erratum Pages: 380 - 380