Modified Gauss rules for approximate calculation of some strongly singular integrals
نویسندگان
چکیده
The approach we follow consists in transforming the numerical evaluation of hypersingular integrals into the calculation of a nearly singular integral whose mass is distributed according to a positive parameter ε. To evaluate the latter we apply a Gauss quadrature formula associated with a nearly singular weight function. It is estimated the error in terms of ε. Some numerical results are presented.
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ورودعنوان ژورنال:
- Electronic Notes in Discrete Mathematics
دوره 43 شماره
صفحات -
تاریخ انتشار 2013