scientific article
From MaRDI portal
Publication:2906247
zbMath1269.41005MaRDI QIDQ2906247
Margareta Heilmann, Gancho T. Tachev
Publication date: 5 September 2012
Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.
commutativityBernstein type inequalitydirect resultcommutativity with differential operatorsgenuine Szász-Mirakjan-Durrmeyer operatorsPhilipps operatorsstrong converse result
Inequalities in approximation (Bernstein, Jackson, Nikol'ski?-type inequalities) (41A17) Rate of convergence, degree of approximation (41A25) Approximation by positive operators (41A36) Inverse theorems in approximation theory (41A27)
Related Items (13)
General form of Voronovskaja's theorem in terms of weighted modulus of continuity ⋮ Phillips operators preserving arbitrary exponential functions, eat, ebt ⋮ On approximation properties of Phillips operators preserving exponential functions ⋮ Voronovskaja's theorem for functions with exponential growth ⋮ Strong converse results for linking operators and convex functions ⋮ Approximation by complex Phillips-Stancu operators in compact disks under exponential growth conditions ⋮ Approximation by linear combinations of complex Phillips operators in compact disks ⋮ Pointwise estimate for linear combinations of Phillips operators ⋮ Approximation with modified Phillips operators ⋮ A global inverse theorem for combinations of Phillips operators ⋮ Approximation of bounded continuous functions by linear combinations of Phillips operators ⋮ Direct estimates for Gupta type general operators ⋮ On Complex Modified Genuine Szász-Durrmeyer-Stancu Operators
This page was built for publication:
