11
TITLE: A convex quadratic characterization of the Lovasz theta number  Full Text
AUTHORS: Luz, CJ; Schrijver, A;
PUBLISHED: 2005, SOURCE: SIAM JOURNAL ON DISCRETE MATHEMATICS, VOLUME: 19, ISSUE: 2
INDEXED IN: Scopus WOS CrossRef
12
TITLE: Improving an upper bound on the stability number of a graph  Full Text
AUTHORS: Luz, CJ;
PUBLISHED: 2005, SOURCE: JOURNAL OF GLOBAL OPTIMIZATION, VOLUME: 31, ISSUE: 1
INDEXED IN: Scopus WOS CrossRef
13
TITLE: A quadratic programming approach to the determination of an upper bound on the weighted stability number  Full Text
AUTHORS: Luz, CJ; Cardoso, DM ;
PUBLISHED: 2001, SOURCE: EUROPEAN JOURNAL OF OPERATIONAL RESEARCH, VOLUME: 132, ISSUE: 3
INDEXED IN: Scopus WOS CrossRef: 3
14
TITLE: A generalization of the Hoffman-Lovasz upper bound on the independence number of a regular graph  Full Text
AUTHORS: Luz, CJ; Cardoso, DM ;
PUBLISHED: 1998, SOURCE: Seminar on Applied Mathematical Programming and Modelling (APMOD 95) in ANNALS OF OPERATIONS RESEARCH, VOLUME: 81
INDEXED IN: Scopus WOS
15
TITLE: An upper bound on the independence number of a graph computable in polynomial-time  Full Text
AUTHORS: Luz, CJ;
PUBLISHED: 1995, SOURCE: OPERATIONS RESEARCH LETTERS, VOLUME: 18, ISSUE: 3
INDEXED IN: Scopus WOS CrossRef
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