On the class of dominant and subordinate products (Q401769)

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scientific article; zbMATH DE number 6334776
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On the class of dominant and subordinate products
scientific article; zbMATH DE number 6334776

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    On the class of dominant and subordinate products (English)
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    27 August 2014
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    Summary: In this paper we provide proofs of two new theorems that provide a broad class of partition inequalities and that illustrate a naïve version of \textit{G. E. Andrews}' anti-telescoping technique quite well [in: From Fourier analysis and number theory to Radon transforms and geometry. In Memory of Leon Ehrenpreis. Berlin: Springer. Developments in Mathematics 28, 1--20 (2013; Zbl 1318.11130)]. In addition, we prove (as a lemma to one of the theorems) a rather nontrivial class of rational functions of three variables has entirely nonnegative power series coefficients.
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    \(q\)-series
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    generating functions
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    partition inequalities
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    anti-telescoping
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    rational functions with nonnegative coefficients
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