Linear maps on the space of all bounded observables preserving maximal deviation

Lajos Molnár, Mátyás Barczy

Research output: Article

12 Citations (Scopus)

Abstract

In this paper we determine all the bijective linear maps on the space of bounded observables which preserve a fixed moment or the variance. Nonlinear versions of the corresponding results are also presented.

Original languageEnglish
Pages (from-to)380-400
Number of pages21
JournalJournal of Functional Analysis
Volume205
Issue number2
DOIs
Publication statusPublished - dec. 20 2003

ASJC Scopus subject areas

  • Analysis

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