In mathematics, and particularly in functional analysis and the calculus of variations, a functional is a function from a vector space into its underlying field of ...
Synonyms for functional at Thesaurus.com with free online thesaurus, antonyms, and definitions. Dictionary and Word of the Day.
Functional may refer to: movements in architecture: Functionalism (architecture) · Form follows function · Functional group, combination of atoms within ...
Functional definition, of or relating to a function or functions: functional difficulties in the administration. See more.
A functional is a real-valued function on a vector space V ... use of functionals in applications, such as the calculus of variations, gave rise to functional analysis.
Synonyms of functional from the Merriam-Webster Thesaurus, with definitions, antonyms, and related words. Find a better way to say it.
Define functional: designed to have a practical use — functional in a sentence.
Definition of functional: Associated with, able to, or designed for performing one or more practical activities.