A concavity condition for existence of a negative value in Neumann-Poincaré spectrum in three dimensions

DOI10.1090/proc/14467OpenAlexW2903381976MaRDI QIDQ5223174

Yong-Gwan Ji, Hyeonbae Kang

Publication date: 17 July 2019

Published in: Proceedings of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1808.10621

Mathematics Subject Classification ID

Boundary behavior of harmonic functions in higher dimensions (31B25) Canonical models for contractions and nonselfadjoint linear operators (47A45)

Related Items (7)

Modal approximation for plasmonic resonators in the time domain: the scalar case ⋮ Spectral Structure of the Neumann--Poincaré Operator on Thin Ellipsoids and Flat Domains ⋮ Spectral properties of the Neumann-Poincaré operator on rotationally symmetric domains ⋮ Eigenvalues of the Neumann–Poincaré operator in dimension 3: Weyl’s law and geometry ⋮ Surface Localization of Plasmons in Three Dimensions and Convexity ⋮ Spectral structure of the Neumann-Poincaré operator on tori ⋮ Spectral geometry and analysis of the Neumann-Poincaré operator, a review

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