High-order approximation by multivariate shift-invariant convolution type operators

Computers and Mathematics with Applications

Volumn 48, Issue 9, 2004, Pages 1245-1261

  Anastassiou, G A ^a  

^a University of Memphis   (United States)

Author keywords

Higher order approximation; Multivariate convolution type operators; Multivariate Jackson type inequalities; Multivariate modulus of continuity

Indexed keywords

FUNCTIONS; INTEGRAL EQUATIONS; LINEAR SYSTEMS; MAPS; MATHEMATICAL MODELS; MATHEMATICAL OPERATORS; SET THEORY; THEOREM PROVING;

HIGHER-ORDER APPROXIMATION; MULTIVARIATE CONVOLUTION-TYPE OPERATORS; MULTIVARIATE JACKSON-TYPE INEQUALITIES; MULTIVARIATE MODULUS OF CONTINUITY;

APPROXIMATION THEORY;

EID: 16344392733     PISSN: 08981221     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.camwa.2004.10.019     Document Type: Conference Paper

References (3)

1. G.A. Anastassiou, and S.G. Gal Approximation Theory 2000 Birkhäuser Boston, MA
2. Plenum Press, New York, (1994) G.A. Anastassiou, and H.H. Gonska On some shift-invariant integral operators, multivariate case G.A. Anastassiou S.T. Rachev Proc. Int. Conf. Approx. Prob. and Related Fields 1993 UCSB Boston, MA
3. G.A. Anastassiou, and S.G. Gal On some shift-invariant multivariate integral operators, revisited Communications in Applied Analysis 5 2 2001 265 275