Polynomial approximations to some modified Bessel functions
نویسندگان
چکیده
منابع مشابه
Polynomial Approximations to Bessel Functions
A polynomial approximation to Bessel functions that arises from an electromagnetic scattering problem is examined. The approximation is extended to Bessel functions of any integer order, and the relationship to the Taylor series is derived. Numerical calculations show that the polynomial approximation and the Taylor series truncated to the same order have similar accuracies.
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ژورنال
عنوان ژورنال: Mathematics of Computation
سال: 1956
ISSN: 0025-5718
DOI: 10.1090/s0025-5718-1956-0080774-4