Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: An overview of Marchenko methods   Since the introduction of the Marchenko method in geophysics, many variants
have been developed. Using a compact unified notation, we review redatuming by
multidimensional deconvolution and by double focusing, virtual seismology,
double dereverberation and transmission-compensated Marchenko multiple
elimination, and discuss the underlying assumptions, merits and limitations of
these methods.

14
The categories of this paper are: math-ph
32
The categories of this paper are: atom-ph
28
The categories of this paper are: alg-geom
20
The categories of this paper are: acc-phys
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The categories of this paper are: nucl-ex
24
The categories of this paper are: dg-ga
5
The categories of this paper are: gr-qc
12
The categories of this paper are: nucl-th
13
The categories of this paper are: quant-ph
34
The categories of this paper are: chem-ph
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The categories of this paper are: q-fin
30
The categories of this paper are: q-alg
21
The categories of this paper are: adap-org
0
The categories of this paper are: hep-ph
6
The categories of this paper are: astro-ph
23
The categories of this paper are: solv-int