Local wave-vector, Shannon and Fisher information

Á Nagy, Shubin Liu

Research output: Contribution to journalArticle

52 Citations (Scopus)


It is shown that the local wave-vector gives the connection between the Shannon and Fisher information: the local wave-vector is the gradient of the Shannon information per particle and the square of the local wave-vector is the Fisher information per particle.

Original languageEnglish
Pages (from-to)1654-1656
Number of pages3
JournalPhysics Letters, Section A: General, Atomic and Solid State Physics
Issue number10
Publication statusPublished - Mar 3 2008

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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