Title :
The Strang-Fix interpolation error bound in an operator setting
Author_Institution :
IMEC-INTEC, Gent, Belgium
fDate :
5/1/2000 12:00:00 AM
Abstract :
A generalization of the important Strang-Fix bound in the domain of L/sub 2/ interpolation and quasi-interpolation is presented. The results presented are obtained by straightforward and well-known operator and algebra norm techniques.
Keywords :
algebra; error analysis; interpolation; mathematical operators; signal processing; L/sub 2/ interpolation; Strang-Fix interpolation error bound; algebra norm techniques; operator setting; quasi-interpolation; signal processing; Algebra; Convolution; Equations; Fourier transforms; Hilbert space; Interpolation; Kernel; Null space; Upper bound; Vectors;
Journal_Title :
Signal Processing Letters, IEEE
