S. Taruni

activity

20222025

most citedBounds and extremal graphs for monitoring edge-geodetic sets in graphs

9 citations · 9 across the 6 of their papers we have counts for

collaborators

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3 papers · 1 filter

math.CO2024

Large planar $(n, m)$ -cliques

Susobhan Bandopadhyay, Sagnik Sen, S Taruni

An \textit{ $(n, m)$ -graph} $G$ is a graph having both arcs and edges, and its arcs (resp., edges) are labeled using one of the $n$ (resp., $m$ ) different symbols. An \textit{ $(n, m)$ …

math.CO2023

On fundamental results for pushable homomorphisms of oriented graphs

Tapas Das, Pavan P D, Sagnik Sen +1

This article deals with homomorphisms of oriented graphs with respect to push equivalence. Here homomorphisms refer to arc preserving vertex mappings, and push equivalence refers t…

math.CO2023

On $(n, m)$ -chromatic numbers of graphs having bounded sparsity parameters

Sandip Das, Abhiruk Lahiri, Soumen Nandi +2

An $(n, m)$ -graph is characterised by having $n$ types of arcs and $m$ types of edges. A homomorphism of an $(n, m)$ -graph $G$ to an $(n, m)$ -graph $H$ , is a vertex mapping that prese…

Large planar (n,m)-cliques

On fundamental results for pushable homomorphisms of oriented graphs

On (n,m)-chromatic numbers of graphs having bounded sparsity parameters

Large planar $(n, m)$ -cliques

On $(n, m)$ -chromatic numbers of graphs having bounded sparsity parameters