1. Wellposedness of abstract Cauchy problems for second order differential equations

   • Tosiharu Takenaka
   • Noboru Okazawa

   OriginalPaper Pages: 257 - 288

2. Følner sequences and Hilbert’s Irreducibility Theorem over Q

   • Paul Feit

   OriginalPaper Pages: 289 - 320

3. On amenable groups of automorphisms on Von Neumann algebras

   • Edmond E. Granirer

   OriginalPaper Pages: 321 - 336

4. On a generalization of Albert’s theorem

   • Ka Hin Leung

   OriginalPaper Pages: 337 - 350

5. C ^k-rigidity for hyperbolic flows II

   • Mark Pollicott

   OriginalPaper Pages: 351 - 360

6. A remark on hypercontractivity and the concentration of measure phenomenon in a compact Riemannian manifold

   • M. Ledoux

   OriginalPaper Pages: 361 - 370

7. Dehn fillings that reduce Thurston norm

   • Zlil Sela

   OriginalPaper Pages: 371 - 378