Wavenumber explicit analysis for time-harmonic Maxwell equations in a spherical shell and spectral approximations

• Main Authors: Ma, Lina, Yang, Zhiguo, Wang, Li-Lian
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2017
• Subjects: Helmholtz Equations; Maxwell Equations
• Online Access: https://hdl.handle.net/10356/85563; http://hdl.handle.net/10220/43731
• Institution: Nanyang Technological University

This article is devoted to wavenumber explicit analysis of the electric field satisfying the second-order time-harmonic Maxwell equations in a spherical shell and, hence, for variant scatterers with ϵ-perturbation of the inner ball radius. The spherical shell model is obtained by assuming that the f...