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TITLE: Cliques with maximum/minimum edge neighborhood and neighborhood density  Full Text
AUTHORS: Pedro Martins ;
PUBLISHED: 2012, SOURCE: COMPUTERS & OPERATIONS RESEARCH, VOLUME: 39, ISSUE: 3
INDEXED IN: Scopus WOS CrossRef
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TITLE: Min-degree constrained minimum spanning tree problem: complexity, properties, and formulations  Full Text
AUTHORS: Ana Maria de Almeida ; Pedro Martins ; Mauricio C de Souza;
PUBLISHED: 2012, SOURCE: INTERNATIONAL TRANSACTIONS IN OPERATIONAL RESEARCH, VOLUME: 19, ISSUE: 3
INDEXED IN: Scopus WOS CrossRef: 6
IN MY: ORCID
3
TITLE: Extended and discretized formulations for the maximum clique problem  Full Text
AUTHORS: Pedro Martins ;
PUBLISHED: 2010, SOURCE: COMPUTERS & OPERATIONS RESEARCH, VOLUME: 37, ISSUE: 7
INDEXED IN: Scopus WOS CrossRef
4
TITLE: VNS and second order heuristics for the min-degree constrained minimum spanning tree problem  Full Text
AUTHORS: Pedro Martins ; Mauricio C de Souza;
PUBLISHED: 2009, SOURCE: COMPUTERS & OPERATIONS RESEARCH, VOLUME: 36, ISSUE: 11
INDEXED IN: Scopus WOS CrossRef
5
TITLE: Skewed VNS enclosing second order algorithm for the degree constrained minimum spanning tree problem  Full Text
AUTHORS: Mauricio C de Souza; Pedro Martins ;
PUBLISHED: 2008, SOURCE: EUROPEAN JOURNAL OF OPERATIONAL RESEARCH, VOLUME: 191, ISSUE: 3
INDEXED IN: Scopus WOS CrossRef
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TITLE: Enhanced second order algorithm applied to the capacitated minimum spanning tree problem  Full Text
AUTHORS: Pedro Martins ;
PUBLISHED: 2007, SOURCE: COMPUTERS & OPERATIONS RESEARCH, VOLUME: 34, ISSUE: 8
INDEXED IN: Scopus WOS CrossRef
7
TITLE: The capacitated minimum spanning tree problem: revisiting hop-indexed formulations  Full Text
AUTHORS: Gouveia, L ; Martins, P ;
PUBLISHED: 2005, SOURCE: COMPUTERS & OPERATIONS RESEARCH, VOLUME: 32, ISSUE: 9
INDEXED IN: Scopus WOS CrossRef
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TITLE: Workforce planning in a lotsizing mail processing problem  Full Text
AUTHORS: Judice, J ; Martins, P ; Nunes, J;
PUBLISHED: 2005, SOURCE: COMPUTERS & OPERATIONS RESEARCH, VOLUME: 32, ISSUE: 11
INDEXED IN: Scopus WOS