Browsing Τμήμα Μαθηματικών και Στατιστικής / Department of Mathematics and Statistics by Author "Johansson, B. T."
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Article
The method of fundamental solutions for problems in static thermo-elasticity with incomplete boundary data
Marin, L.; Karageorghis, Andreas; Lesnic, D.; Johansson, B. T. (2017)An inverse problem in static thermo-elasticity is investigated. The aim is to reconstruct the unspecified boundary data, as well as the temperature and displacement inside a body from over-specified boundary data measured ...
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Article
The method of fundamental solutions for the identification of a sound-soft obstacle in inverse acoustic scattering
Karageorghis, Andreas; Johansson, B. T.; Lesnic, D. (2012)In this paper we propose a simple meshless method of fundamental solutions (MFS) for detecting a sound-soft scatterer embedded in a host acoustic homogeneous medium from the measurement of the far-field pattern of the ...