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A faster algorithm for Cops and Robbers

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arxiv 2112.07449 v2 pith:EBKSBSKM submitted 2021-12-14 cs.DS math.CO

A faster algorithm for Cops and Robbers

classification cs.DS math.CO
keywords algorithmcomplexitytimecopscopwindecidingfasterfastest
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We present an algorithm of time complexity $O(kn^{k+2})$ deciding whether a graph $G$ on $n$ vertices is $k$-copwin. The fastest algorithm thus far had time complexity $O(n^{2k+2})$.

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