Testing the diameter of graphs
Testing the diameter of graphs
复制标题
测试图的直径
DOI:
10.1007/978-3-540-48413-4_9
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发表时间:
1999
影响因子:
1
通讯作者:
D. Ron
中科院分区:
文献类型:
--
作者:
Michal Parnas;D. Ron
We propose a general model for testing graph properties, which extends and simplifies the bounded degree model of Goldreich and Ron [Property Testing in Bounded Degree Graphs, Proc. 31st Annual ACM Symposium on the Theory of Computing, 1997, pp. 406–415.] In this model, we present a family of algorithms that test whether the diameter of a graph is bounded by a given parameter D, or is ϵ‐far from any graph with diameter at most β(D). The function β(D) ranges between D+4 and 4D+2, depending on the algorithm. All our algorithms run in time polynomial in 1/ϵ. © 2002 Wiley Periodicals, Inc. Random Struct. Alg. 20: 165–183, 2002