1. Periodic Algebras which are Almost Koszul

   • Sheila Brenner
   • Michael C. R. Butler
   • Alastair D. King

   OriginalPaper Pages: 331 - 368

2. Auslander–Reiten Components Containing Cones

   • Otto Kerner
   • Kunio Yamagata

   OriginalPaper Pages: 369 - 387

3. The Structure of Corings: Induction Functors, Maschke-Type Theorem, and Frobenius and Galois-Type Properties

   • Tomasz Brzeziński

   OriginalPaper Pages: 389 - 410

4. Fibers in Ore Extensions

   • S. Paul Smith
   • James J. Zhang

   OriginalPaper Pages: 411 - 431

5. Stability of the C ^*-Algebra Associated with Twisted CCR

   • Daniil Proskurin
   • Yurii Samoĩlenko

   OriginalPaper Pages: 433 - 444