Browsing Combinatorics and Optimization by Author "Bedsole, Carter"
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Analyzing Tree Attachments in 2-Crossing-Critical Graphs with a V8 Minor
Bedsole, Carter (University of Waterloo, 2023-04-25)The crossing number of a graph is the minimum number of pairwise edge crossings in a drawing of the graph in the plane. A graph G is k-crossing-critical if its crossing number is at least k and if every proper subgraph H ...