1. On the relation of the operator ∂/∂s+∂/∂τ to evolution governed by accretive operators

   • Michael G. Crandall
   • L. C. Evans

   OriginalPaper Pages: 261 - 278

2. On generalized hankel operators induced by sums and products

   • Paul A. Fuhrmann

   OriginalPaper Pages: 279 - 295

3. Partition relations for uncountable ordinals

   • James E. Baumgartner

   OriginalPaper Pages: 296 - 307

4. Numbertheoretical endomorphisms with σ-finite invariant measure

   • F. Schweiger

   OriginalPaper Pages: 308 - 318

5. A compactness theorem for singular cardinals, free algebras, Whitehead problem and tranversals

   • Saharon Shelah

   OriginalPaper Pages: 319 - 349