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06/07/2022
The fundamental solution of a 1D evolution equation with a sign changing diffusion coefficient
In this work we investigate a 1D evolution equation involving a divergen...
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02/16/2022
The Helmholtz problem in slowly varying waveguides at locally resonant frequencies
This article aims to present a general study of the Helmholtz problem in...
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02/16/2022
Small defects reconstruction in waveguides from multifrequency one-side scattering data
Localization and reconstruction of small defects in acoustic or electrom...
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10/04/2021
