منابع مشابه
Semidefinite relaxation for dominating set
‎It is a well-known fact that finding a minimum dominating set and consequently the domination number of a general graph is an NP-complete problem‎. ‎In this paper‎, ‎we first model it as a nonlinear binary optimization problem and then extract two closely related semidefinite relaxations‎. ‎For each of these relaxations‎, ‎different rounding algorithm is exp...
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ژورنال
عنوان ژورنال: Journal of the Korea Society of Computer and Information
سال: 2013
ISSN: 1598-849X
DOI: 10.9708/jksci.2013.18.9.121