Strong-mixed searching and pathwidth

Author: Yang Boting  

Publisher: Springer Publishing Company

ISSN: 1382-6905

Source: Journal of Combinatorial Optimization, Vol.13, Iss.1, 2007-01, pp. : 47-59

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Abstract

In this paper, we propose a new search model, called strong-mixed search, which is a generalization of the mixed search. We show that the strong-mixed search number of a graph equals the pathwidth of the graph. We also describe relationships between the strong-mixed search number and other search numbers.