1. A characterization of uniformly bounded cosine functions generators

   • Ioana Cioranescu
   • Pedro Ubilla

   OriginalPaper Pages: 1 - 11

2. Convergence of random products of compact contractions in Hilbert space

   • John Dye

   OriginalPaper Pages: 12 - 22

3. Decompositions of meromorphic Fredholm resolvents and Ψ^*

   • Bernhard Gramsch
   • Winfried Kaballo

   OriginalPaper Pages: 23 - 41

4. On minimalization of time varying linear systems with well-posed boundary conditions

   • G. Peeters

   OriginalPaper Pages: 42 - 66

5. Some calculations related to Fock space and the Shale-Weil representation

   • Jaak Peetre

   OriginalPaper Pages: 67 - 81

6. The fine spectra for weighted mean operators in B(l ^P)

   • B. E. Rhoades

   OriginalPaper Pages: 82 - 98

7. Classification of certain commutator ideals and the tensor product closure property

   • Gary Weiss

   OriginalPaper Pages: 99 - 128

8. On invariant maximal non-negative subspaces of certain operators acting in a Krein space

   • Aurelian Gheondea

   Short Communications Pages: 129 - 135

9. Efficient algorithm for Toeplitz plus Hankel matrices

   • I. Gohberg
   • I. Koltracht

   Short Communications Pages: 136 - 142

10. Operator algebras generated by Boolean algebras of projections in Montel spaces

    • Werner J. Ricker

    Short Communications Pages: 143 - 145

11. Unbounded weighted shifts and subnormality

    • Jan Stochel
    • F. H. Szafraniec

    Short Communications Pages: 146 - 153