34 citations · 60 across the 3 of their papers we have counts for
3 papers
math.NA2026
Scaled boundary cubature scheme in higher dimensions: integration over polytopes and curved regions
Eric B. Chin, N. Sukumar
We extend the scaled boundary cubature (SBC) scheme from planar regions to higher-dimensional regions described by oriented boundary patches. The resulting parametrization transfor…
math.NA2020★ 34 cited
Scaled boundary cubature scheme for numerical integration over planar regions with affine and curved boundaries
Eric B. Chin, N. Sukumar
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…
physics.comp-ph2020★ 26 cited
Spectral extended finite element method for band structure calculations in phononic crystals
Eric B. Chin, Amir Ashkan Mokhtari, Ankit Srivastava +1
In this paper, we compute the band structure of one- and two-dimensional phononic composites using the extended finite element method (X-FEM) on structured higher-order (spectral)…