Subtracting out complex singularities in numerical integration
نویسندگان
چکیده
منابع مشابه
Subtracting Out Complex Singularities in Numerical Integration
This paper is concerned with the numerical approximation of definite integrals over [—1, 1], in which the function /to be integrated has isolated singularities near [ —1, 1 ]. Complex variable techniques are used to study the effectiveness of the method of subtracting out complex singularities.
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ژورنال
عنوان ژورنال: Mathematics of Computation
سال: 1977
ISSN: 0025-5718
DOI: 10.1090/s0025-5718-1977-0423768-2