Mladen Kovačević

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20112026

most citedCodes in the Space of Multisets---Coding for Permutation Channels with Impairments

74 citations · 348 across the 28 of their papers we have counts for

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cs.IT2026

The Capacity of a Family of Sticky Channels

Mladen Kovačević

We determine the capacity of a family of $q$ -ary sticky-insertion channels. Fix $q \geq 2$ and $d \geq 1$ , and let $λ$ be the unique positive solution of $λ^d = (q-1) (λ^{d-1} + \cdots…

math.CO2026

An Isodiametric Theorem and Lattice Diameter-Perfect Codes in $A_{3}$

Mladen Kovačević

The root lattice $A_{n}$ , equipped with its graph distance (equivalently, one half of the ambient $ℓ_{1}$ metric), is isometric to $Z^{n}$ with the asymmetric Manhattan metri…

math.CO2026

Maximum Probability of Independence in Transitive Matroids

Mladen Kovačević

Let $M$ be a matroid on a finite ground set $E$ , and suppose that the automorphism group of $M$ acts transitively on $E$ . We show the following: if $X_{1}, \dots, X_{K}$ are sampled ind…

The Capacity of a Family of Sticky Channels

An Isodiametric Theorem and Lattice Diameter-Perfect Codes in A3​

Maximum Probability of Independence in Transitive Matroids

An Isodiametric Theorem and Lattice Diameter-Perfect Codes in $A_{3}$