1. Polynomial approximation on the boundary and strictly inside

   • N. A. Shirokov
   • V. Totik

   OriginalPaper Pages: 145 - 152

2. Pointwise and uniform estimates for convex approximation of functions by algebraic polynomials

   • Kirill A. Kopotun

   OriginalPaper Pages: 153 - 178

3. Crowding for analytic functions with elongated range

   • Rudolf Wegmann

   OriginalPaper Pages: 179 - 186

4. Chebyshev approximation of a point set by a straight line

   • M. Streng
   • W. Wetterling

   OriginalPaper Pages: 187 - 196

5. On approximation by bivariate incomplete polynomials

   • András Kroó

   OriginalPaper Pages: 197 - 206

6. Solution formulas for linear difference equations with applications to continued fractions

   • Hans-J. Runckel

   OriginalPaper Pages: 207 - 234

7. Optimal ray sequences of rational functions connected with the Zolotarev problem

   • A. L. Levin
   • E. B. Saff

   OriginalPaper Pages: 235 - 273

8. Approximation and interpolation by convexity-preserving rational splines

   • E. H. Kaufman Jr.
   • G. D. Taylor

   OriginalPaper Pages: 275 - 283

9. Strong unicity in nonlinear approximation and free knot splines

   • G. Nürnberger

   OriginalPaper Pages: 285 - 299