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MONOTONIC PHINOMIAL COEFFICIENTS
Published online by Cambridge University Press: 09 January 2017
Abstract
We investigate the monotonic characteristics of the generalised binomial coefficients (phinomials) based upon Euler’s totient function. We show, unconditionally, that the set of integers for which this sequence is unimodal is finite and, assuming the generalised Riemann hypothesis, we find all the exceptions.
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- Research Article
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- © 2017 Australian Mathematical Publishing Association Inc.
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