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Results tagged with graph-colorings
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user 47043
Vertex colouring, Edge Colouring, List Colouring, Fractional Chromatic Number and other variants of graph colouring problems are all on topic.
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Minimum modifications to make a graph bipartite
Let's say I have a graph that is not bipartite. Let's say it is colored red and black and there are some conflicts where two vertices of the same color share an edge. I can introduce a new vertex betw …
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