TRANSMISSION FAULT-TOLERANCE OF ITERATED LINE DIGRAPHS
نویسندگان
چکیده
منابع مشابه
Transmission Fault-tolerance of Iterated Line Digraphs Transmission Fault-tolerance of Iterated Line Digraphs Transmission Fault-tolerance of Iterated Line Digraphs
Many interconnection networks can be constructed with line digraph iterations. In this paper, we will establish a general result on super line-connectivity based on the line digraph iteration which improves and generalizes several existing results in the literature.
متن کاملTransmission fault-tolerance of iterated line digraphs
Many interconnection networks can be constructed with line digraph iterations. In this paper, we will establish a general result on super line-connectivity based on the line digraph iteration which improves and generalizes several existing results in the literature.
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In this paper, we deal with the independence number of iterated line digraphs of a regular digraph G. We give pertinent lower bounds and give an asymptotic estimation of the ratio of the number of vertices of a largest independent set of the nth iterated line digraph of G. © 2005 Elsevier B.V. All rights reserved.
متن کاملSuper link-connectivity of iterated line digraphs
Many interconnection networks can be constructed with line digraph iterations. A digraph has super link-connectivity d if it has link-connectivity d and every link-cut of cardinality d consists of either all out-links coming from a node, or all in-links ending at a node, excluding loop. In this paper, we show that the link-digraph iteration preserves super link-connectivity. c © 2003 Elsevier B...
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We show that the out-radius and the radius grow linearly, or “almost” linearly, in iterated line digraphs. Further, iterated line digraphs with a prescribed out-center, or a center, are constructed. It is shown that not every line digraph is admissible as an out-center of line digraph.
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ژورنال
عنوان ژورنال: Journal of Interconnection Networks
سال: 2004
ISSN: 0219-2659,1793-6713
DOI: 10.1142/s021926590400126x