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arxiv: 1812.10950 · v2 · pith:LTIQ7TKLnew · submitted 2018-12-28 · 💻 cs.DS

Fast Breadth-First Search in Still Less Space

classification 💻 cs.DS
keywords breadth-firstsearchbitscarrieddirectededgesfastgraph
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It is shown that a breadth-first search in a directed or undirected graph with $n$ vertices and $m$ edges can be carried out in $O(n+m)$ time with $n\log_2 3+O((\log n)^2)$ bits of working memory.

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