Hierarchies of Huygens' Operators and Hadamard's Conjecture Yuri Berest OriginalPaper Pages: 125 - 185
Quasidiagonal Solutions of the Yang–Baxter Equation, Quantum Groups and Quantum Super Groups Giovanna Carnovale OriginalPaper Pages: 187 - 228
Interpolation Problems for Vector Bundles on Algebraic Curves E. Ballico OriginalPaper Pages: 229 - 245