1. C ^∞ and L ^∞ Observability of Single-Input C ^∞-Systems

   • Philippe Jouan

   OriginalPaper Pages: 151 - 169

2. On the Stability of Nonlinear Control Systems with Uncertainty

   • M. A. Hammami

   OriginalPaper Pages: 171 - 179

3. Optimal Boundary Controls of Linear Elastostatics on Lipschitz Domains with Point Observations

   • Zhonghai Ding

   OriginalPaper Pages: 181 - 207

4. Extremal Synthesis for Generic Planar Systems

   • Ugo Boscain
   • Benedetto Piccoli

   OriginalPaper Pages: 209 - 258

5. Small Oscillations of Viscous Capillary Fluid: The WKB Approximation

   • A. A. Arzhanov

   OriginalPaper Pages: 259 - 275

6. Singularities of Second-Order Implicit Differential Equations: A Geometrical Approach

   • M. LeMasurier

   OriginalPaper Pages: 277 - 298