A Uniqueness Theorem for Thermoacoustic Tomography in the Case of Limited Boundary Data
Analysis of PDEs
2009-02-18 v2
Abstract
We prove a uniqueness theorem for compactly supported initial data for the variable speed wave equation arising in models of thermoacoustic tomography, given measurements on a part of the boundary. The proof is based on domain of dependence arguments and D. Tataru's unique continuation theorem.
Keywords
Cite
@article{arxiv.0902.2838,
title = {A Uniqueness Theorem for Thermoacoustic Tomography in the Case of Limited Boundary Data},
author = {Dustin Steinhauer},
journal= {arXiv preprint arXiv:0902.2838},
year = {2009}
}
Comments
8 pages, 2 figures. Typos corrected, certain arguments clarified