1. The inverse scattering matrix for the Schrödinger equation when the potentialq(x) ∈L ₁ ¹ with a singular term

   • Xu Bang Qing

   OriginalPaper Pages: 81 - 95

2. Generalized statistics of macroscopic fields

   • Roland Speicher

   OriginalPaper Pages: 97 - 104

3. A noncommutative geometric approach to left-right symmetric weak interactions

   • B. E. Hanlon
   • G. C. Joshi

   OriginalPaper Pages: 105 - 115

4. Nonlinear Grassmannσ-models, Toda equations, and self-dual Einstein equations: supplements to previous papers

   • Kazuyuki Fujii

   OriginalPaper Pages: 117 - 122

5. On the freund-witten adelic formula for Veneziano amplitudes

   • V. S. Vladimirov

   OriginalPaper Pages: 123 - 131

6. KMS states for the Weyl algebra

   • Heide Narnhofer
   • W. Thirring

   OriginalPaper Pages: 133 - 142

7. On the strict inequality between quenched and annealed ising spin glass

   • Pierluigi Contucci

   OriginalPaper Pages: 143 - 147

8. Invariant manifolds ofp-adic renormalization groups

   • M. D. Missarov

   OriginalPaper Pages: 149 - 154

9. A Chern-Simons-Like string withW-symmetry

   • M. N. Stoilov
   • R. P. Zaikov

   OriginalPaper Pages: 155 - 160

10. Addendum

    Erratum Pages: 161 - 161