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cs.DS2022
s-Club Cluster Vertex Deletion on Interval and Well-Partitioned Chordal Graphs
Dibyayan Chakraborty, L. Sunil Chandran, Sajith Padinhatteeri +1
In this paper, we study the computational complexity of \textsc{-Club Cluster Vertex Deletion}. Given a graph, \textsc{-Club Cluster Vertex Deletion (-CVD)} aims to delete…
math.CO2022★ 1 cited
List recoloring of planar graphs
L. Sunil Chandran, Uttam K. Gupta, Dinabandhu Pradhan
A list assignment of a graph is a function that assigns to every vertex of a set of colors. A proper coloring of is called an -coloring of if…
cs.DM2022
Edge-coloured graphs with only monochromatic perfect matchings and their connection to quantum physics
L. Sunil Chandran, Rishikesh Gajjala
Krenn, Gu and Zeilinger initiated the study of PMValid edge-colourings because of its connection to a problem from quantum physics. A graph is defined to have a PMValid -edge-co…