Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Stability inequality for a semilinear elliptic inverse problem   We establish a logarithmic stability inequality for the inverse problem of
determining the non linear term, appearing in a semilinear BVP, from the
corresponding Dirichlet-to-Neumann map (abbreviated to DtN map in the rest of
this text). Our result can be seen as a stability inequality for an earlier
uniqueness result by Isakov and Sylvester [Commun. Pure Appl. Math. 47 (1994),
1403-1410].

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The categories of this paper are: eess
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The categories of this paper are: quant-ph
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The categories of this paper are: astro-ph
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The categories of this paper are: bayes-an
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The categories of this paper are: alg-geom
4
The categories of this paper are: cond-mat
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The categories of this paper are: hep-lat
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The categories of this paper are: q-alg
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The categories of this paper are: acc-phys
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The categories of this paper are: plasm-ph
0
The categories of this paper are: hep-ph
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The categories of this paper are: cs
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The categories of this paper are: solv-int
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The categories of this paper are: econ
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The categories of this paper are: q-bio
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The categories of this paper are: chem-ph