图形
计算机科学
理论计算机科学
GSM演进的增强数据速率
图论
顶点(图论)
作者
Abdol-Hossein Esfahanian,S. Louis Hakimi
标识
DOI:10.1016/0020-0190(88)90025-7
摘要
Abstract The conditional edge-connectivity λ ( G : P ) of a graph G ( V , E ) has been defined by Harary as the minimum cardinality | S | of a set S of edges such that G – S is disconnected and every component of G – S has the given graph property P . I n this article we present lower and upper bounds for λ( G : P ) when P is defined as follows: A graph H satisfies property P if it contains more than one vertex. We then present a polynomial-time algorithm for the computation of λ( G : P ). A new generalization of the notion of connectivity is also given.
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