Examples of Logically Composed Sentences

When a sentence is composed logically, it is unambiguous and its structure is clear.
  1. If an integer k is odd and k3 is positive, then k is greater than 0.

    an integer k is odd and k3 is positive
    ( ( an integer k is odd ) ( k3 is positive ) ) ( k3 is positive )

  2. There is at least one value of an integer variable m such that the equation m3 − 2m + 1 = 0 holds.

    m [ m3 − 2m + 1 = 0 ]

  3. For every bit string s, there exist two bit strings x and y such that s = xy holds.

    s [ x [ y [ s = xy ] ] ]

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