Recovering density and speed of sound coefficients in the 2d hyperbolic system of acoustic equations of the first order by a finite number of observations › Research Explorer

DOI

https://doi.org/10.3390/math9020199
Final published version

Dmitriy Klyuchinskiy
Nikita Novikov
Maxim Shishlenin

Original language	English
Article number	199
Pages (from-to)	1-13
Number of pages	13
Journal	Mathematics
Volume	9
Issue number	2
DOIs	https://doi.org/10.3390/math9020199
Publication status	Published - 2 Jan 2021

OECD FOS+WOS

1.01 MATHEMATICS

Research areas

Acoustics, Density reconstruction, First-order hyperbolic system, Godunov method, Gradient descent method, Inverse problem, Speed of sound reconstruction, Tomography

ID: 27607547