Microlocal inversion of a 3-dimensional restricted transverse ray transform on symmetric tensor fields

We study the problem of inverting a restricted transverse ray transform on symmetric tensor fields in R3 using microlocal analysis techniques. We show that a symmetric m-tensor field can be recovered up to a known singular term and a smoothing term if its transverse ray transform is known along all...

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Veröffentlicht in:Journal of mathematical analysis and applications 2021-03, Vol.495 (1), p.124700, Article 124700
Hauptverfasser: Krishnan, Venkateswaran P., Mishra, Rohit Kumar, Sahoo, Suman Kumar
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Sprache:eng
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Zusammenfassung:We study the problem of inverting a restricted transverse ray transform on symmetric tensor fields in R3 using microlocal analysis techniques. We show that a symmetric m-tensor field can be recovered up to a known singular term and a smoothing term if its transverse ray transform is known along all lines intersecting a fixed smooth curve satisfying certain geometric conditions.
ISSN:0022-247X
1096-0813
DOI:10.1016/j.jmaa.2020.124700