Function classes for successful DE-Sinc approximations
نویسندگان
چکیده
منابع مشابه
Function classes for successful DE-Sinc approximations
The DE-Sinc formulas, resulting from a combination of the Sinc approximation formula with the double exponential (DE) transformation, provide a highly efficient method for function approximation. In many cases they are more efficient than the SE-Sinc formulas, which are the Sinc approximation formulas combined with the single exponential (SE) transformations. Function classes suited to the SE-S...
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ژورنال
عنوان ژورنال: Mathematics of Computation
سال: 2009
ISSN: 0025-5718,1088-6842
DOI: 10.1090/s0025-5718-08-02196-0