Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: On the determination of a function from cylindrical Radon transforms   This paper is devoted to a Radon-type transform arising in Photoacoustic
Tomography that uses integrating line detectors. We consider two situations:
when the line detectors are tangent to the boundary of a cylindrical domain and
when the line detectors are located on a plane. We present the analogue of the
Fourier slice theorems for each case of the Radon-type transforms. Also, we
provide several new inversion formulas, a support theorem, and stability
estimate and necessary range condition results.

22
The categories of this paper are: chao-dyn
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The categories of this paper are: dg-ga
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The categories of this paper are: chem-ph
5
The categories of this paper are: gr-qc
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The categories of this paper are: funct-an
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The categories of this paper are: patt-sol
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The categories of this paper are: quant-ph
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The categories of this paper are: eess
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The categories of this paper are: q-fin
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The categories of this paper are: nucl-th
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The categories of this paper are: q-bio
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The categories of this paper are: hep-ex
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The categories of this paper are: supr-con
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The categories of this paper are: nucl-ex
35
The categories of this paper are: mtrl-th
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The categories of this paper are: hep-lat