Scaled boundary cubature scheme for numerical integration over planar regions with affine and curved boundaries
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DOI: 10.1016/j.cma.2021.113796
Abstract: Abstract This paper introduces the scaled boundary cubature (SBC) scheme for accurate and efficient integration of functions over polygons and two-dimensional regions bounded by parametric curves. Over two-dimensional domains, the SBC method reduces integration over… read more here.
Keywords: integration; scaled boundary; numerical integration; scheme ... See more keywords