Ademir Hujdurovic

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20222026

most citedSome conditions implying stability of graphs

1 citations · 1 across the 4 of their papers we have counts for

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5 papers · 1 filter

math.CO2026

Asymptotical results on the automorphism groups of canonical double cover of graphs

Bartłomiej Bychawski, Ademir Hujdurović, Đorđe Mitrović +1

The canonical double cover $B X$ of a graph $X$ is the direct product $X \times K_{2}$ . A graph $X$ is stable if every automorphism of $B X$ is induced by automorphisms of $X$ and $K_{2}$ …

math.CO2025

On cubic vertex-transitive graphs of given girth

Ted Dobson, Ademir Hujdurović, Wilfried Imrich +1

A set of vertices of a graph is distinguishing if the only automorphism that preserves it is the identity. The minimal size of such sets, if they exist, is the distinguishing cost.…

math.CO2023

Stability of Cayley graphs and Schur rings

Ademir Hujdurović, István Kovács

A graph $Γ$ is said to be unstable if for the direct product $Γ \times K_{2}$ , $A u t (Γ \times K_{2})$ is not isomorphic to $A u t (Γ) \times Z_{2}$ . In this paper we show that a conne…

math.CO2022★ 1 cited

Some conditions implying stability of graphs

Ademir Hujdurović, Đorđe Mitrović

A graph $X$ is said to be unstable if the direct product $X \times K_{2}$ (also called the canonical double cover of $X$ ) has automorphisms that do not come from automorphisms of its…

math.CO2022

Intersection density of transitive groups with cyclic point stabilizers

Ademir Hujdurović, István Kovács, Klavdija Kutnar +1

For a permutation group $G$ acting on a set $V$ , a subset $F$ of $G$ is said to be an intersecting set if for every pair of elements $g, h \in F$ there exists $v…