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open interval

/ˈəʊpən ˈɪntəvəl/

Traduction: Terme mathématique désignant l'ensemble des nombres réels compris entre deux bornes, ces bornes étant exclues de l'ensemble.

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/ˈəʊpən ˈɪntəvəl/C1formalscientific
  • frTerme mathématique désignant l'ensemble des nombres réels compris entre deux bornes, ces bornes étant exclues de l'ensemble.

A mathematical term referring to a set of real numbers between two endpoints, where the endpoints themselves are not included in the set.

  1. Mathematical conceptB2formal

    A set of real numbers between two endpoints, where the endpoints themselves are not included.

    frintervalle ouvert

    • The open interval (0, 5) includes all numbers greater than 0 and less than 5.
    • In calculus, we often study functions on an open interval.
    • The solution set is the open interval (-3, 3).