Article,

Poly-logarithmic deterministic fully-dynamic algorithms for connectivity, minimum spanning tree, 2-edge, and biconnectivity

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Journal of the ACM (JACM), 48 (4): 723--760 (2001)

Abstract

Deterministic fully dynamic graph algorithms are presented for connectivity, minimum spanning tree, 2-edge connectivity, and biconnectivity. Assuming that we start with no edges in a graph with n vertices, the amortized operation costs are O(log 2 n) for connectivity, O(log 4 n) for minimum spanning forest, 2-edge connectivity, and O(log 5 n) biconnectivity.

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