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math.CO2018
Safe 3-coloring of graphs
Tanja Vojkovic, Damir Vukicevic
The applications of graph coloring are diverse and many so lots of new types of coloring are being proposed and explored. Here we define a safe k-coloring, motivated by the applica…
math.CO2017
Exponential Generalised Network Descriptors
Suzana Antunović, Tonći Kokan, Tanja Vojković +1
In communication networks theory the concepts of networkness and network surplus have recently been defined. Together with transmission and betweenness centrality, they were based…