Arun Anil

activity

20232026

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2 papers · 1 filter

math.CO2025

On the stress transit function

Arun Anil, Manoj Changat, Tanja Dravec +5

The stress interval $S (u, v)$ between $u, v \in V (G)$ is the set of all vertices in a graph $G$ that lie on every shortest $u, v$ -path. A set $U \subseteq V (G)$ is stress convex if $S(…

math.CO2025

Carath $e ˊ$ odory Number and Exchange Number in $Δ$ -convexity

Bijo S. Anand, Arun Anil, Manoj Changat +2

Given a graph $G$ , a set is $Δ$ -convex if there is no vertex $u \in V (G) ∖ S$ forming a triangle with two vertices of $S$ . The $Δ$ -convex hull of $S$ is the minimum $Δ$ -conve…

On the stress transit function

Caratheˊodory Number and Exchange Number in Δ-convexity

Carath $e ˊ$ odory Number and Exchange Number in $Δ$ -convexity