Closed form

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A form (expression) that does not use limits, implicitly or explicitly. countable, uncountable

    "There is no known representation of π in closed form: each expression for it includes an integral, an infinite series, or an infinite continued fraction."

  2. 2
    A differential form whose exterior derivative is zero. countable, uncountable
  3. 3
    A type of poetry with regular structure, such as meter or a rhyming pattern. countable, uncountable
  4. 4
    Trobar clus. countable, uncountable
  5. 5
    Used other than figuratively or idiomatically: see closed, form. countable, uncountable

    "If ω is a closed form, then dω=0."

Example

More examples

"There is no known representation of π in closed form: each expression for it includes an integral, an infinite series, or an infinite continued fraction."