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Numerical integration based on spline approximation. (English) Zbl 1015.65014
Numerical methods based on spline approximation for 2D integrals are considered. The methods are applied to Cauchy principal value integrals and finite part integrals arising from some engineering problems.
MSC:
65D32 Numerical quadrature and cubature formulas
41A55 Approximate quadratures
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