Normal Form

Normal form may refer to:

  • Normal form (abstract rewriting)
  • Normal form (databases)
  • Normal form (game theory)
  • Normal form (mathematics)

In formal language theory:

  • Beta normal form
  • Chomsky normal form
  • Greibach normal form
  • Kuroda normal form
  • Normal form (abstract rewriting), an element of a rewrite system which cannot be further rewritten

In logic:

  • Algebraic normal form
  • Clausal normal form
  • Conjunctive normal form
  • Negation normal form
  • Prenex normal form
  • Skolem normal form

In lambda calculus:

  • Beta normal form

Famous quotes containing the words normal and/or form:

    “Unlike the normal pattern, I know I have grown more liberal as I’ve grown older. I have become more convinced that there is room for improvement in the world.”
    —Walter Wellesley (Red)

    “I don’t think of form as a kind of architecture. The architecture is the result of the forming. It is the kinesthetic and visual sense of position and wholeness that puts the thing into the realm of art.”
    —Roy Lichtenstein (b. 1923)