A uniqueness result for light ray transform on symmetric 2-tensor fields
Analysis of PDEs
2020-05-26 v2
Abstract
We study light ray transform of symmetric 2-tensor fields defined on a bounded time-space domain in for . We prove a uniqueness result for such light ray transforms. More precisely, we characterize the kernel of the light ray transform vanishing near a fixed direction at each point in the time-space domain.
Cite
@article{arxiv.1911.07804,
title = {A uniqueness result for light ray transform on symmetric 2-tensor fields},
author = {Venkateswaran P Krishnan and Soumen Senapati and Manmohan Vashisth},
journal= {arXiv preprint arXiv:1911.07804},
year = {2020}
}