Chebyshev-type integration rules of minimum norm
نویسندگان
چکیده
منابع مشابه
Chebyshev-Type Integration Rules of Minimum Norm
Equal-weight integration rules are studied in the context of certain families of Hubert spaces of analytic functions defined in a family of confocal ellipses containing the interval of integration. Rules which minimize the norm of the error functional in these spaces are shown to exist and several such rules are tabulated. Asymptotic properties of these rules are studied for ellipses shrinking ...
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ژورنال
عنوان ژورنال: Mathematics of Computation
سال: 1970
ISSN: 0025-5718
DOI: 10.1090/s0025-5718-1970-0298947-1