Department of Computer Science
 
Chair V

 
University of Bonn -> Department of Computer Science -> Chair V
CS-Reports 1997 Copyright 1997 University of Bonn, Department of Computer Science, Abt. V
85170

Approximate Counting of Given Length Cycles
Carsten Dorgerloh, Juergen Wirtgen
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We present a method for approximate counting simple cycles of a given length in graphs. The main result of this paper is an $(\epsilon,\delta)$-approximation to the number of simple cycles of length $k$ which runs in $\O$$(M(n) \log n/ \epsilon^2 \log (1/\delta))$ time, where $\O$$(M(n))$ is the complexity of matrix multiplication.

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University of Bonn -> Department of Computer Science -> Chair V