1. Deformation of Towers of Algebras and Quantized Intersection Cardinality Functions

   • Murray Gerstenhaber

   OriginalPaper Pages: 87 - 103

2. Quantization of Teichmüller Spaces and the Quantum Dilogarithm

   • R. M. Kashaev

   OriginalPaper Pages: 105 - 115

3. Isospectal Vector-Valued Sturm–Liouville Problems

   • Max Jodeit Jr
   • B. M. Levitan

   OriginalPaper Pages: 117 - 122

4. Dual Isomonodromic Problems and Whitham Equations

   • Kanehisa Takasaki

   OriginalPaper Pages: 123 - 135

5. Non-Abelian Reduction in Deformation Quantization

   • Boris V. Fedosov

   OriginalPaper Pages: 137 - 154

6. Some Infinite-Dimensional Algebras Arising in Spin Systems and in Particle Physics and their Grand Algebra

   • Huzihiro Aaraki
   • Moshé Flato
   • Daniel Sternheimer

   OriginalPaper Pages: 155 - 171

7. A Coset-Type Construction for the Deformed Virasoro Algebra

   • Michio Jimbo
   • Jun'Ichi Shiraishi

   OriginalPaper Pages: 173 - 185

8. 2-Tangles

   • John C. Baez
   • Laurel Langford

   OriginalPaper Pages: 187 - 197