Comment on "Stronger subadditivity of entropy" by Lieb and Seiringer math-ph/0412009

Simple item page
dc.creatorRuskai, Mary Beth
dc.date2006-03-08
dc.date2006-04-04
dc.date.accessioned2026-07-07T12:29:15Z
dc.date.available2026-07-07T12:29:15Z
dc.descriptionWe show how recent results of Lieb and Seiringer [math-ph/0412009; Phys. Rev. A 71, 062329 (2005)] can be obtained from repeated use of the monotonicity of relative entropy under partial traces, and explain how to use their approach to obtain tighter bounds in many situations.
dc.descriptionmath-ph/0412009 appeared in Phys. Rev. A 71, 062329 (2005). In v. 3 typos are corrected and a paragraph added which shows that the "sandwich" property (13) [which is (9) in LS] holds for any CPT map restricted to a subsystem
dc.identifierhttps://arxiv.org/abs/math-ph/0603022
dc.identifierhttp://arxiv.org/abs/math-ph/0603022
dc.identifierPhys.Rev. A 74, 026303 (2006)
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/215814
dc.subjectMathematical Physics
dc.subjectQuantum Physics
dc.titleComment on "Stronger subadditivity of entropy" by Lieb and Seiringer math-ph/0412009
dc.typetext

Files

Collections

arXiv