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Time reversal method with stabilizing boundary conditions for Photoacoustic tomography
- Publication Year :
- 2016
-
Abstract
- We study an inverse initial source problem that models Photoacoustic tomography measurements with array detectors, and introduce a method that can be viewed as a modification of the so called back and forth nudging method. We show that the method converges at an exponential rate under a natural visibility condition, with data given only on a part of the boundary of the domain of wave propagation. In this paper we consider the case of noiseless measurements.<br />Comment: Revised Version, accepted to the IOP Journal of Inverse Problems
- Subjects :
- Mathematics - Analysis of PDEs
Subjects
Details
- Database :
- arXiv
- Publication Type :
- Report
- Accession number :
- edsarx.1605.07817
- Document Type :
- Working Paper
- Full Text :
- https://doi.org/10.1088/0266-5611/32/12/125004