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08/16/2023
On graphs with no induced P_5 or K_5-e
In this paper, we are interested in some problems related to chromatic n...
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05/16/2022
Optimal chromatic bound for (P_2+P_3, P̅_̅2̅+̅ ̅P̅_̅3̅)-free graphs
For a graph G, let χ(G) (ω(G)) denote its chromatic (clique) number. A P...
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04/03/2020
