Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Trigonometric Convexity for the Multidimensional Indicator after Ivanov   Multidimensional indicator after Ivanov is a generalization of the notion of
indicator, that is well-known for analytic functions in one complex variable,
to analytic functions in several complex variables. We prove an analogue of
trigonometric convexity for it. Additionally, we show that our estimate is
sharp. The proof is based on the multidimensional analogue of the sectorial
Fourier inversion formula.

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The categories of this paper are: supr-con
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The categories of this paper are: cmp-lg
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The categories of this paper are: stat
14
The categories of this paper are: math-ph
15
The categories of this paper are: nucl-ex
4
The categories of this paper are: cond-mat
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The categories of this paper are: hep-th
6
The categories of this paper are: astro-ph
0
The categories of this paper are: hep-ph
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The categories of this paper are: quant-ph
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The categories of this paper are: q-alg
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The categories of this paper are: econ
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The categories of this paper are: nlin
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The categories of this paper are: hep-ex
10
The categories of this paper are: q-bio
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The categories of this paper are: funct-an