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arXiv · 2507.22211

Uniqueness of Inflection Points in Binomial Exceedance Function Compositions

Srinivas Arigapudi·Yuval Heller·Amnon Schreiber
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Abstract

We examine functions representing the cumulative probability of a binomial random variable exceeding a threshold, expressed in terms of the success probability per trial. These functions are known to exhibit a unique inflection point. We generalize this property to their compositions and highlight its applications.

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Srinivas Arigapudi, Yuval Heller, Amnon Schreiber. 2025-07-29. Uniqueness of Inflection Points in Binomial Exceedance Function Compositions. https://arxiv.org/abs/2507.22211

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