Unsupported titles/Left square bracket

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Character  [ 
Unicode name LEFT SQUARE BRACKET
Codepoint U+005B
Z ← Basic Latin → \

Translingual[edit]

Symbol[edit]

[

  1. (mathematics) Begins a mathematical phrase which has increased operator precedence
    4/[2+3]
  2. (mathematics) In set builder notation, an inward facing bracket represents a closed endpoint of an interval (an inward facing parenthesis denotes an open endpoint).
    [a,b)=\{x\in\R\,|\,a\le x<b\},
  3. (mathematics) In ISO 31-11 notation, an inward facing bracket denotes a closed endpoint of an interval and an outward facing bracket denotes an open endpoint.
    \left[a,b\right[ = \{x\,|\, a\le x < b\}

Related terms[edit]

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