Article ID Journal Published Year Pages File Type
1710482 Applied Mathematics Letters 2007 5 Pages PDF
Abstract

The problem of active shielding (AS) for a multiply connected domain consists of constructing additional sources of the field (e.g., acoustic) so that all individual subdomains can either communicate freely with one another or otherwise be shielded from their peers. This problem can be interpreted as a special inverse source problem for the differential equation (or system) that governs the field. In the paper, we obtain general solution for a discretized composite AS problem and show that it reduces to solving a collection of auxiliary problems for simply connected domains.

Related Topics
Physical Sciences and Engineering Engineering Computational Mechanics
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