Title of article :
Short proofs of some theorems in approximation theory Original Research Article
Author/Authors :
Ingvar Mellander، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2004
Abstract :
New proofs, shorter than previous ones, of three theorems from approximation theory are given. The Schwarzʹs lemma is a key tool.
Keywords :
polynomial approximation , degree of approximation
Journal title :
Journal of Approximation Theory
Journal title :
Journal of Approximation Theory