{"id":978,"date":"2014-03-03T12:55:10","date_gmt":"2014-03-03T10:55:10","guid":{"rendered":"https:\/\/webs.uab.cat\/giq\/seminar\/graph-theoretical-bounds-entangled-value-non-local-games\/"},"modified":"2014-03-03T12:55:10","modified_gmt":"2014-03-03T10:55:10","slug":"graph-theoretical-bounds-entangled-value-non-local-games","status":"publish","type":"seminar","link":"https:\/\/webs.uab.cat\/giq\/seminar\/graph-theoretical-bounds-entangled-value-non-local-games\/","title":{"rendered":"Graph theoretical bounds on the entangled value of non-local games"},"content":{"rendered":"<p><span>We introduce a novel technique to give bounds to the entangled value of non-local games. The technique is based on a class of graphs used by Cabello, Severini and Winter in 2010.&nbsp;<\/span><\/p>\n<div>The lower bound uses the famous Lovasz theta number and is efficiently computable; the upper one is based on the quantum independence number, which is a quantity used in the study of entanglement-assisted channel capacities and graph homomorphism games.<\/div>\n<div>&nbsp;<\/div>\n<div>Joint work with Andr\u00e8 Chailloux, Laura Mancinska and Simone Severini.<\/div>\n","protected":false},"excerpt":{"rendered":"<p>We introduce a novel technique to give bounds to the entangled value of non-local games. The technique is based on a class of graphs used by Cabello, Severini and Winter in 2010.&nbsp; The lower bound uses the famous Lovasz theta number and is efficiently computable; the upper one is based on the quantum independence number, [&hellip;]<\/p>\n","protected":false},"author":20,"featured_media":0,"template":"","class_list":["post-978","seminar","type-seminar","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/webs.uab.cat\/giq\/wp-json\/wp\/v2\/seminar\/978","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/webs.uab.cat\/giq\/wp-json\/wp\/v2\/seminar"}],"about":[{"href":"https:\/\/webs.uab.cat\/giq\/wp-json\/wp\/v2\/types\/seminar"}],"author":[{"embeddable":true,"href":"https:\/\/webs.uab.cat\/giq\/wp-json\/wp\/v2\/users\/20"}],"wp:attachment":[{"href":"https:\/\/webs.uab.cat\/giq\/wp-json\/wp\/v2\/media?parent=978"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}