Construction of cubature formula for double integration with algebraic singularity by spline polynomial

Construction of cubature formula for double integration with algebraic singularity by spline polynomial

In this note, singular integration problems of the form Hα (h) = ∫Ω∫ h(x,y)/|-x0|2-α dA, 0 ≤ α ≤ 1, where Ω = [x0,y0] × [b1, b2], x= (x,y) ϵ Ω and fixed point x 0 = (x0,y0) ϵ Ω is considered. The density function h(x, y) is assumed given, continuous and smooth on the rectangle Ω and belong to the cl...

Full description

Bibliographic Details
Main Authors: Bichi, Sirajo Lawan, Eshkuvatov, Zainidin K., Nik Long, Nik Mohd Asri, Ismail, Fudziah
Format: Conference or Workshop Item
Language:English
Published: IEEE 2015
Online Access:http://psasir.upm.edu.my/id/eprint/51899/
http://psasir.upm.edu.my/id/eprint/51899/1/Construction%20of%20cubature%20formula%20for%20double%20integration%20with%20algebraic%20singularity%20by%20spline%20polynomial.pdf

Similar Items

Similar Items