collaborators

5 papers

math.PR2026

The classical discrete laws near the mode: complete local expansions for the negative binomial and hypergeometric distributions

Neven Elezović

We derive complete local asymptotic expansions near the mode for the negative binomial and hypergeometric laws, complementing the binomial expansion obtained in the companion paper…

math.PR2026

Binomial probabilities at a fixed distance from the mode: size-biasing and the complete asymptotic expansion

Neven Elezović

We study binomial probabilities at a fixed integer distance from the upper mode, in the regime where the fractional part of the mean remains visible. The complete asymptotic expans…

math.CA2026

Appell Polynomials in Shifted Asymptotic Expansions: the Mills ratio, Hermite polynomials, and Stieltjes bounds

Tomislav Burić, Neven Elezović, Lenka Mihoković

A theorem of Burić, Elezović and Vuk\v sić states that translating the argument in an asymptotic expansion, , to , replaces the constant coef…

math.CA2026

Local binomial expansions with an Appell shift, and the mean absolute deviation of the binomial distribution

Neven Elezović

We derive complete asymptotic expansions for the binomial mass at a bounded lattice displacement and for the mean absolute deviation , , with . De M…

stat.ME2025

Zero-disparity Distribution Synthesis: Fast Exact Calculation of Chi-Squared Statistic Distribution for Discrete Uniform Histograms

Nikola Banić, Neven Elezović

Pearson's chi-squared test is widely used to assess the uniformity of discrete histograms, typically relying on a continuous chi-squared distribution to approximate the test statis…