1. Harmonic morphisms from the Grassmannians and their non-compact duals

   • Sigmundur Gudmundsson
   • Martin Svensson

   Original Article 02 August 2006 Pages: 313 - 333

2. The reduced spaces of a symplectic Lie group action

   • Juan-Pablo Ortega
   • Tudor S. Ratiu

   OriginalPaper 22 August 2006 Pages: 335 - 381

3. Certain condition on the second fundamental form of CR submanifolds of maximal CR dimension of complex Euclidean space

   • Mirjana Djorić
   • Masafumi Okumura

   Original Research 05 July 2006 Pages: 383 - 396

4. Obstructions to toric integrable geodesic flows in dimension 3

   • Christopher R. Lee

   Original Article 21 July 2006 Pages: 397 - 406

5. On a conformal invariant of the dirac operator on noncompact manifolds

   • Nadine Große

   Original Article 25 July 2006 Pages: 407 - 416