A fundamental property of quantum-mechanical entropy

Elliott H. Lieb, Mary Beth Ruskai

Research output: Contribution to journalArticlepeer-review

146 Scopus citations


We have proved the strong subadditivity of quantum-mechanical entropy and the Wigner-Yanase-Dyson conjecture.

Original languageEnglish (US)
Pages (from-to)434-436
Number of pages3
JournalPhysical review letters
Issue number10
StatePublished - 1973

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

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