Extreme rays of the ℓ∞-nearest ultrametric tropical polytope
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DOI: 10.1016/j.laa.2019.10.026
Abstract: Abstract The set of ultrametrics on [ n ] nodes that are l ∞ -nearest to a given dissimilarity map forms a ( max , + ) tropical polytope. Previous work of Bernstein has… read more here.
Keywords: ultrametric tropical; extreme rays; rays nearest; tropical polytope ... See more keywords