Titlebook: Wave Propagation in Complex Media; George Papanicolaou Book 1998 Springer-Verlag New York, Inc. 1998 Approximation.Green‘s function.algori

龙卷风

https://doi.org/10.1007/978-1-4612-1678-0Approximation; Green‘s function; algorithms; differential equation; electromagnetic wave; numerical metho

敌手

Propagation of electromagnetic waves in two-dimensional disordered systems,h other and embedded in a different dielectric medium. In particular, we study the dependence of the localization length on the frequency, the dielectric function ratio between the scatterer and the background, and the filling ratio of the scatterer. We find the optimum conditions for obtaining the localization of ЕМ waves in 2D systems.

创作

Bone-Scan

主动脉

maudtin

The panel clustering method in 3-d bem,. Thus, a matrix vector multiplication as a basic step in every iterative solver can be performed by О(. log..) operations. This method can be applied to all kinds of integral equations discretized by, e.g., the Nyström, the collocation or the Galerkin method.

Ardent

The panel clustering method in 3-d bem,. Thus, a matrix vector multiplication as a basic step in every iterative solver can be performed by О(. log..) operations. This method can be applied to all kinds of integral equations discretized by, e.g., the Nyström, the collocation or the Galerkin method.

FILTH

cumber

dainty

,Green’s function, lattice sums and rayleigh’s identity for a dynamic scattering problem,ice sums which can be integrated arbitrarily-many times to accelerate convergence, computationally-efficient Green’s function forms, and the appropriate Rayleigh identities for these problems. We will also discuss the long-wavelength limit, in which the dynamic identity tends to the static identity in a mathematically-interesting way.