Title of article :
Monomial cubature rules since “Stroud”: a compilation — part 2
Author/Authors :
Cools، نويسنده , , Ronald، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 1999
Pages :
7
From page :
21
To page :
27
Abstract :
We describe a nonadaptive automatic cubature routine for integration over a wide variety of two-dimensional domains, including infinite regions. The underlying algorithm first maps the region onto the unit square, applies a periodizing sixth-order Sidi transformation and then generates a sequence of approximations based on embedded lattice rules. Numerical experiments suggest that the routine is reliable and efficient for a wide range of integrand types and that it is often more effective than other published routines for integrands with a singularity along the boundary and for integration over infinite domains.
Keywords :
Multiple integration rule , Cubature rule
Journal title :
Journal of Computational and Applied Mathematics
Serial Year :
1999
Journal title :
Journal of Computational and Applied Mathematics
Record number :
1550459
Link To Document :
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