1. Publisher's Note

   Note Pages: 167 - 167

2. On the Validity of the Boussinesq Approximation for the Elder Problem

   • K. Johannsen

   OriginalPaper Pages: 169 - 182

3. On an Averaged Model for the 2-fluid Immiscible Flow with Surface Tension in a Thin Cylindrical Tube

   • Andro Mikelić

   OriginalPaper Pages: 183 - 196

4. Residual a Posteriori Error Estimates for the Mixed Finite Element Method

   • Robert Kirby

   OriginalPaper Pages: 197 - 214

5. Spectral and Multiscale Signal-to-Noise Thresholding of Spherical Vector Fields

   • W. Freeden
   • T. Maier

   OriginalPaper Pages: 215 - 250