116 citations · 554 across the 66 of their papers we have counts for
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Cloaking by anomalous localized resonance for linear elasticity on a coated structure
Kazunori Ando, Hyeonbae Kang, Kyoungsun Kim +1
We investigate anomalous localized resonance on the circular coated structure and cloaking related to it in the context of elasto-static systems. The structure consists of the circ…
Exponential decay estimates of the eigenvalues for the Neumann-Poincaré operator on analytic boundaries in two dimensions
Kazunori Ando, Hyeonbae Kang, Yoshihisa Miyanishi
We show that the eigenvalues of the Neumann-Poincaré operator on analytic boundaries of simply connected bounded planar domains tend to zero exponentially fast, and the exponential…
Classification of spectra of the Neumann-Poincaré operator on planar domains with corners by resonance
Johan Helsing, Hyeonbae Kang, Mikyoung Lim
We study spectral properties of the Neumann-Poincaré operator on planar domains with corners with particular emphasis on existence of continuous spectrum and pure point spectrum. W…
On coated inclusions neutral to bulk strain fields in two dimensions
Hyeonbae Kang
The neutral inclusion problem in two dimensional isotropic elasticity is considered. The neutral inclusion, when inserted in a matrix having a uniform applied field, does not distu…