The lower estimate for the linear combinations of Bernstein–Kantorovich operators
نویسندگان
چکیده
منابع مشابه
Pointwise Estimate for Linear Combinations of Phillips Operators
For pointwise approximation of bounded continuous functions by linear combinations of Phillips operators we represent equivalent relation by means of Ditzian-Totik modulus of smoothness. The rate of approximation is better compared with similar estimates, proved in the past for other Szász-type operators. Mathematics subject classification (2010): 41A10, 41A25, 41A36.
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ژورنال
عنوان ژورنال: Journal of Approximation Theory
سال: 2010
ISSN: 0021-9045
DOI: 10.1016/j.jat.2009.12.005