<> <http://www.w3.org/2000/01/rdf-schema#comment> "The repository administrator has not yet configured an RDF license."^^<http://www.w3.org/2001/XMLSchema#string> . <> <http://xmlns.com/foaf/0.1/primaryTopic> <https://discovery.ucl.ac.uk/id/eprint/1454208> . <https://discovery.ucl.ac.uk/id/eprint/1454208> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/ontology/bibo/AcademicArticle> . <https://discovery.ucl.ac.uk/id/eprint/1454208> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/ontology/bibo/Article> . <https://discovery.ucl.ac.uk/id/eprint/1454208> <http://purl.org/dc/terms/title> "Emergence of cooperation in non-scale-free networks"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/eprint/1454208> <http://purl.org/ontology/bibo/abstract> "Evolutionary game theory is one of the key paradigms behind many scientific disciplines from science to engineering. Previous studies proposed a strategy updating mechanism, which successfully demonstrated that the scale-free network can provide a framework for the emergence of cooperation. Instead, individuals in random graphs and small-world networks do not favor cooperation under this updating rule. However, a recent empirical result shows the heterogeneous networks do not promote cooperation when humans play a prisoner's dilemma. In this paper, we propose a strategy updating rule with payoff memory. We observe that the random graphs and small-world networks can provide even better frameworks for cooperation than the scale-free networks in this scenario. Our observations suggest that the degree heterogeneity may be neither a sufficient condition nor a necessary condition for the widespread cooperation in complex networks. Also, the topological structures are not sufficed to determine the level of cooperation in complex networks."^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/eprint/1454208> <http://purl.org/dc/terms/date> "2014-06-06" . <https://discovery.ucl.ac.uk/id/document/73210> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/ontology/bibo/Document> . <https://discovery.ucl.ac.uk/id/eprint/1454208> <http://purl.org/ontology/bibo/volume> "47" . <https://discovery.ucl.ac.uk/id/eprint/1454208> <http://purl.org/ontology/bibo/issue> "22" . <https://discovery.ucl.ac.uk/id/publication/ext-17518113> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/ontology/bibo/Collection> . <https://discovery.ucl.ac.uk/id/publication/ext-17518113> <http://xmlns.com/foaf/0.1/name> "Journal of Physics A: Mathematical and Theoretical"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/eprint/1454208> 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<https://discovery.ucl.ac.uk/id/eprint/1454208> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-fb2283146b4e069d5d8d7431956f87c7> . <https://discovery.ucl.ac.uk/id/eprint/1454208> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/1454208#authors> . <https://discovery.ucl.ac.uk/id/eprint/1454208#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_2> <https://discovery.ucl.ac.uk/id/person/ext-fb2283146b4e069d5d8d7431956f87c7> . <https://discovery.ucl.ac.uk/id/eprint/1454208> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-b1fb093efe68d9613f1d68adaf22cbce> . <https://discovery.ucl.ac.uk/id/eprint/1454208> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/1454208#authors> . <https://discovery.ucl.ac.uk/id/eprint/1454208#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_3> <https://discovery.ucl.ac.uk/id/person/ext-b1fb093efe68d9613f1d68adaf22cbce> . <https://discovery.ucl.ac.uk/id/eprint/1454208> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-8918b0719c935666d146c3251ee5b87c> . <https://discovery.ucl.ac.uk/id/eprint/1454208> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/1454208#authors> . <https://discovery.ucl.ac.uk/id/eprint/1454208#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_4> <https://discovery.ucl.ac.uk/id/person/ext-8918b0719c935666d146c3251ee5b87c> . <https://discovery.ucl.ac.uk/id/eprint/1454208> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-3e3e4860fec0cd80a388c6531d26543c> . <https://discovery.ucl.ac.uk/id/eprint/1454208> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/1454208#authors> . <https://discovery.ucl.ac.uk/id/eprint/1454208#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_5> <https://discovery.ucl.ac.uk/id/person/ext-3e3e4860fec0cd80a388c6531d26543c> . <https://discovery.ucl.ac.uk/id/person/ext-d93a61f6d02eb10905493ffa371529e6> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> . <https://discovery.ucl.ac.uk/id/person/ext-d93a61f6d02eb10905493ffa371529e6> <http://xmlns.com/foaf/0.1/givenName> "Y"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-d93a61f6d02eb10905493ffa371529e6> <http://xmlns.com/foaf/0.1/familyName> "Zhang"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-d93a61f6d02eb10905493ffa371529e6> <http://xmlns.com/foaf/0.1/name> "Y Zhang"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-8918b0719c935666d146c3251ee5b87c> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> . <https://discovery.ucl.ac.uk/id/person/ext-8918b0719c935666d146c3251ee5b87c> <http://xmlns.com/foaf/0.1/givenName> "S"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-8918b0719c935666d146c3251ee5b87c> <http://xmlns.com/foaf/0.1/familyName> "Zhou"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-8918b0719c935666d146c3251ee5b87c> <http://xmlns.com/foaf/0.1/name> "S Zhou"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-b1fb093efe68d9613f1d68adaf22cbce> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> . <https://discovery.ucl.ac.uk/id/person/ext-b1fb093efe68d9613f1d68adaf22cbce> <http://xmlns.com/foaf/0.1/givenName> "C"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-b1fb093efe68d9613f1d68adaf22cbce> <http://xmlns.com/foaf/0.1/familyName> "Bertelle"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-b1fb093efe68d9613f1d68adaf22cbce> <http://xmlns.com/foaf/0.1/name> "C Bertelle"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-3e3e4860fec0cd80a388c6531d26543c> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> . <https://discovery.ucl.ac.uk/id/person/ext-3e3e4860fec0cd80a388c6531d26543c> <http://xmlns.com/foaf/0.1/givenName> "W"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-3e3e4860fec0cd80a388c6531d26543c> <http://xmlns.com/foaf/0.1/familyName> "Wang"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-3e3e4860fec0cd80a388c6531d26543c> <http://xmlns.com/foaf/0.1/name> "W Wang"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-fb2283146b4e069d5d8d7431956f87c7> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> . <https://discovery.ucl.ac.uk/id/person/ext-fb2283146b4e069d5d8d7431956f87c7> <http://xmlns.com/foaf/0.1/givenName> "MA"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-fb2283146b4e069d5d8d7431956f87c7> <http://xmlns.com/foaf/0.1/familyName> "Aziz-Alaoui"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-fb2283146b4e069d5d8d7431956f87c7> <http://xmlns.com/foaf/0.1/name> "MA Aziz-Alaoui"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/eprint/1454208> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://eprints.org/ontology/EPrint> . <https://discovery.ucl.ac.uk/id/eprint/1454208> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://eprints.org/ontology/ArticleEPrint> . <https://discovery.ucl.ac.uk/id/eprint/1454208> <http://purl.org/dc/terms/isPartOf> <https://discovery.ucl.ac.uk/id/repository> . <https://discovery.ucl.ac.uk/id/eprint/1454208> <http://eprints.org/ontology/hasDocument> <https://discovery.ucl.ac.uk/id/document/73210> . <https://discovery.ucl.ac.uk/id/document/73210> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> 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