Improving the efficiency of parallel min
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Ka Wong Chong; Yijie Han; Yoshihide Igarashi; Tak Wah Lam
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Article
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2003
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Elsevier Science
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English
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This paper presents results which improve the e ciency of parallel algorithms for computing the minimum spanning trees. For an input graph with n vertices and m edges our EREW PRAM algorithm runs in O(log n) time with O((m+n) log n) operations. Our CRCW PRAM algorithm runs in O(log n) time with O((m