Sensitivity analysis for active control of the Helmholtz equation

DOI10.1016/j.apnum.2016.03.003zbMath1382.65364arXiv1504.04900OpenAlexW2249037661MaRDI QIDQ284920

Mark Hubenthal, Daniel Onofrei

Publication date: 18 May 2016

Published in: Applied Numerical Mathematics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1504.04900

zbMATH Keywords

regularizationintegral equationsHelmholtz equationactive exterior cloaking

Mathematics Subject Classification ID

Sensitivity, stability, well-posedness (49K40) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05) Numerical methods for inverse problems for boundary value problems involving PDEs (65N21)

Related Items (7)

Active control of scalar Helmholtz fields in the presence of known impenetrable obstacles ⋮ On the synthesis of acoustic sources with controllable near fields ⋮ Active manipulation of Helmholtz scalar fields: near-field synthesis with directional far-field control ⋮ Active manipulation of exterior electromagnetic fields by using surface sources ⋮ Active manipulation of fields modeled by the Helmholtz equation ⋮ Sensitivity analysis for the active manipulation of Helmholtz fields in 3D ⋮ Active control of Helmholtz fields in 3D using an array of sources

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