1. On degenerate Hamburger moment problem and extensions of nonnegative Hankel block matrices

   • Vladimir Bolotnikov

   OriginalPaper Pages: 253 - 276

2. Algebras of singular integral operators generated by three orthogonal projections

   • E. Ramirez de Arellano
   • N. L. Vasilevski

   OriginalPaper Pages: 277 - 288

3. Basis property of eigenfunctions of nonselfadjoint operator pencils generated by the equation of nonhomogeneous damped string

   • Marianna A. Shubov

   OriginalPaper Pages: 289 - 328

4. Local spectral theory for invertible composition operators onH ^p

   • R. C. Smith

   OriginalPaper Pages: 329 - 335

5. Factorization of staircase class operators in Hilbert space

   • Todor S. Todorov

   OriginalPaper Pages: 336 - 346

6. Semi-commutators of Toeplitz operators on the Bergman space

   • Dechao Zheng

   OriginalPaper Pages: 347 - 372

7. Approximation in the mean by bounded analytic functions

   • Liming Yang

   Short Communications Pages: 373 - 376