Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitleHastings's Additivity Counterexample via Dvoretzky's Theorem.AuthorsAubrun, Guillaume; Szarek, Stanisław; Werner, ElisabethAbstractThe goal of this note is to show that Hastings's counterexample to the additivity of minimal output von Neumann entropy can be readily deduced from a sharp version of Dvoretzky's theorem.SubjectsENTROPY; BANACH spaces; ADDITIVE functions; MATHEMATICAL physics; MATHEMATICAL functions; TOPOLOGY; MATHEMATICSPublicationCommunications in Mathematical Physics, 2011, Vol 305, Issue 1, p85ISSN0010-3616Publication typeArticleDOI10.1007/s00220-010-1172-y