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• 11:22, 15 February 2023 Admin talk contribs created page Lowest Common Ancestor with Static Trees (Created page with "{{DISPLAYTITLE:Lowest Common Ancestor with Static Trees (Lowest Common Ancestor)}} == Description == Given a collection of rooted trees, answer queries of the form, "What is the nearest common ancestor of vertices $x$ and $y$?" In this version of the problem, the collection of trees is static but the queries are given on-line. That is, each query must be answered before the next one is known. == Related Problems == Generalizations: Lowest Common Ancestor Relate...")