### Abstract

The operator convex functions of two variables are characterized in terms of a non-commutative generalization of Jensen's inequality.

Original language | English |
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Pages (from-to) | 2093-2102 |

Number of pages | 10 |

Journal | Proceedings of the American Mathematical Society |

Volume | 125 |

Issue number | 7 |

DOIs | |

Publication status | Published - 1997 Jan 1 |

### ASJC Scopus subject areas

- Mathematics(all)
- Applied Mathematics

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## Cite this

Hansen, F. (1997). Jensen's operator inequality for functions of two variables.

*Proceedings of the American Mathematical Society*,*125*(7), 2093-2102. https://doi.org/10.1090/s0002-9939-97-04003-3