Exact 'absorbing' conditions in initial boundary-value problems of the theory of pulse wave radiation

The outcomes of a search for efficient and correct ways of the truncation of computational domain in finite-difference methods are presented. The relevant mathematical problem is resolved rigorously both for two-dimensional scalar model problems and for three-dimensional vector problems. In the fram...

Full description

Saved in:
Bibliographic Details
Main Authors: Sirenko, Y.K., Pazynin, V.L., Vyazmitinova, A.I., Sirenko, K.Yu
Format: Conference Proceeding
Language:English
Subjects:
Boundary conditions
Conductivity
Equations
Finite difference methods
Geometry
Pattern analysis
Permittivity
Polarization
Scattering
Transient analysis
Online Access:Request full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:The outcomes of a search for efficient and correct ways of the truncation of computational domain in finite-difference methods are presented. The relevant mathematical problem is resolved rigorously both for two-dimensional scalar model problems and for three-dimensional vector problems. In the framework of this abstract, we describe briefly only two typical two-dimensional situations. The peculiarities associated with a change to the analysis of three-dimensional vector problems are to be covered in the report.
DOI:10.1109/ICATT.2003.1239161