1. Widths and distributions of values of the approximation functional on the sobolev spaces with measure

   • V. E. Mairrov

   OriginalPaper Pages: 443 - 462

2. Widths and optimal sampling in spaces of analytic functions

   • S. D. Fisher

   OriginalPaper Pages: 463 - 480

3. Minimal polynomials for compact sets of the complex plane

   • F. Peherstorfer

   OriginalPaper Pages: 481 - 488

4. Bernstein-type operators diminish the φ-variation

   • J. A. Adell
   • J. de la Cal

   OriginalPaper Pages: 489 - 507

5. A stable stieltjes technique for computing orthogonal polynomials and jacobi matrices associated with a class of singular measures

   • G. Mantica

   OriginalPaper Pages: 509 - 530

6. Co-Recursivity and karlin-McGregor duality for indeterminate moment problems

   • G. Valent

   OriginalPaper Pages: 531 - 553

7. Bivariate segment approximation and free knot splines: Research problems 96-4

   • P. Borwein
   • I. Daubechies
   • G. Nürnberger

   Research Problems Pages: 555 - 558