@Article{cmes.2014.097.463,
AUTHOR = {Jin Li, Hongxing Ru, Dehao Yu},
TITLE = {Composite Simpsonâ€™s Rule for Computing Supersingular Integral on Circle},
JOURNAL = {Computer Modeling in Engineering \& Sciences},
VOLUME = {97},
YEAR = {2014},
NUMBER = {6},
PAGES = {463--482},
URL = {http://www.techscience.com/CMES/v97n6/27143},
ISSN = {1526-1506},
ABSTRACT = {The computation with Simpsonâ€™s rule for the supersingular integrals on circle is discussed. When the singular point coincides with some priori known point, the convergence rate of the Simpson rule is higher than the globally one which is considered as the superconvergence phenomenon. Then the error functional of density function is derived and the superconvergence phenomenon of composite Simpson rule occurs at certain local coordinate of each subinterval. Based on the error functional, a modify quadrature is presented. At last, numerical examples are provided to validate the theoretical analysis and show the efficiency of the algorithms.},
DOI = {10.3970/cmes.2014.097.463}
}