1. Classification and Realizations of Type III Factor Representations of Cuntz–Krieger Algebras Associated with Quasi-Free States

   • Katsunori Kawamura

   OriginalPaper 19 February 2009 Pages: 199 - 207

2. Complete Set of Eigenfunctions of the Quantum Toda Chain

   • Daniel An

   OriginalPaper 18 February 2009 Pages: 209 - 223

3. Linear Perturbations of Hyperkähler Metrics

   • Sergei Alexandrov
   • Boris Pioline
   • Stefan Vandoren

   OriginalPaper Open access 26 February 2009 Pages: 225 - 265

4. On the Hochschild Homology of Elliptic Sklyanin Algebras

   • Serge Roméo Tagne Pelap

   OriginalPaper 27 February 2009 Pages: 267 - 281

5. Consistency of Regularization for Free Scalar Fields

   • Doug Pickrell

   OriginalPaper 28 February 2009 Pages: 283 - 291