1. Existence and uniqueness for random one-dimensional lattice systems

   • W. R. Schneider

   OriginalPaper Pages: 303 - 313

2. Interpolation theory and the Wigner-Yanase-Dyson-Lieb concavity

   • Hideki Kosaki

   OriginalPaper Pages: 315 - 329

3. Resonances for the AC-Stark effect

   • Kenji Yajima

   OriginalPaper Pages: 331 - 352

4. Derivations commuting with abelian gauge actions on lattice systems

   • Ola Bratteli
   • Palle E. T. Jørgensen

   OriginalPaper Pages: 353 - 364

5. A criterion of integrability for perturbed nonresonant harmonic oscillators. “Wick ordering” of the perturbations in classical mechanics and invariance of the frequency spectrum

   • Giovanni Gallavotti

   OriginalPaper Pages: 365 - 383

6. Bounds on the decay of correlations for λ(∇φ)⁴ models

   • Jean-Raymond Fontaine

   OriginalPaper Pages: 385 - 394

7. The unpredictability of quantum gravity

   • S. W. Hawking

   OriginalPaper Pages: 395 - 415

8. Infrared bounds and the peierls argument in two dimensions

   • Jean Bricmont
   • Jean-Raymond Fontaine

   OriginalPaper Pages: 417 - 427

9. Exponential bounds and absence of positive eigenvalues forN-body Schrödinger operators

   • Richard Froese
   • Ira Herbst

   OriginalPaper Pages: 429 - 447