Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: About sum rules for Gould-Hopper polynomials   We show that various identities from [1] and [3] involving Gould-Hopper
polynomials can be deduced from the real but also complex orthogonal invariance
of multivariate Gaussian distributions. We also deduce from this principle a
useful stochastic representation for the inner product of two non-centered
Gaussian vectors and two non-centered Gaussian matrices. [1] J. Daboul, S. S.
Mizrahi, O(N) symmetries, sum rules for generalized Hermite polynomials and
squeezed state, J. Phys. A: Math. Gen. 38 (2005) 427-448 [3] P. Graczyk, A.
Nowak, A composition formula for squares of Hermite polynomials and its
generalizations, C. R. Acad. Sci. Paris, Ser 1 338 (2004)

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The categories of this paper are: plasm-ph
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The categories of this paper are: q-fin
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The categories of this paper are: adap-org
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The categories of this paper are: hep-lat
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The categories of this paper are: alg-geom
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The categories of this paper are: math-ph
4
The categories of this paper are: cond-mat
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The categories of this paper are: atom-ph
1
The categories of this paper are: cs
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The categories of this paper are: stat
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The categories of this paper are: cmp-lg
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The categories of this paper are: hep-ex
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The categories of this paper are: eess
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The categories of this paper are: chao-dyn
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The categories of this paper are: nucl-ex
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The categories of this paper are: supr-con