1. Unified Treatment of Algebraic and Geometric Difference by a New Difference Scheme and its Continuity Properties

   • K. Pichard

   OriginalPaper Pages: 111 - 132

2. Spaces of Densely Continuous Forms, USCO and Minimal USCO Maps

   • L'. Holá

   OriginalPaper Pages: 133 - 151

3. Pullback Attractors of Nonautonomous and Stochastic Multivalued Dynamical Systems

   • T. Caraballo
   • J. A. Langa
   • J. Valero

   OriginalPaper Pages: 153 - 201

4. On the Stability of the Boundary of the Feasible Set in Linear Optimization

   • Miguel A. Goberna
   • Mercedes Larriqueta
   • Virginia N. Vera de Serio

   OriginalPaper Pages: 203 - 223