arXiv Open Access 2026

Addendum to: Bounds for survival probabilities in supercritical Galton-Watson processes and applications to population genetics

Reinhard Bürger
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Abstrak

In this addendum we extend Theorem 4.6 on the negative binomial distribution in `Bounds for survival probabilities in supercritical Galton-Watson processes and applications to population genetics' (Journal of Mathematical Biology 92:40, 2026; arXiv:2503.21403). We prove that the fractional linear lower bound to the negative binomial generating function derived there is indeed valid for every $x\in[0,1]$, and not only for $x\in[0,P^\infty_{\rm NB}]$, where $P^\infty_{\rm NB}$ is the extinction probability of the associated Galton-Watson process.

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Reinhard Bürger

Format Sitasi

Bürger, R. (2026). Addendum to: Bounds for survival probabilities in supercritical Galton-Watson processes and applications to population genetics. https://arxiv.org/abs/2604.04848

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2026
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en
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arXiv
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