Trigonometric approximation with exponential error orders. II. Properties of asymptotically optimal processes; impossibility of arbitrarily good error estimates

Dahmen, Wolfgang

Amsterdam [u.a.] : Elsevier (1979)
Journal Article

In: Journal of mathematical analysis and applications
Volume: 68
Page(s)/Article-Nr.: 118-129


  • Chair of Mathematics and Institute for Geometry and Applied Mathematics [111410]
  • Department of Mathematics [110000]