60 citations · 213 across the 19 of their papers we have counts for
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physics.comp-ph2013★ 11 cited
The DtN nonreflecting boundary condition for multiple scattering problems in the half-plane
Sebastian Acosta, Vianey Villamizar, Bruce Malone
The multiple-Dirichlet-to-Neumann (multiple-DtN) non-reflecting boundary condition is adapted to acoustic scattering from obstacles embedded in the half-plane. The multiple-DtN map…
physics.comp-ph2013★ 24 cited
On-surface radiation condition for multiple scattering of waves
Sebastian Acosta
The formulation of the on-surface radiation condition (OSRC) is extended to handle wave scattering problems in the presence of multiple obstacles. The new multiple-OSRC simultaneou…