Definition: Functional
Let (\(F,+,\cdot)\) be a field and let $V$ be a vector space over this field. Then any function $g:V\to F$ is called a functional.
Table of Contents
 Definition: Functional Equation
Mentioned in:
Definitions: 1
Thank you to the contributors under CC BYSA 4.0!
 Github:

References
Bibliography
 Reinhardt F., Soeder H.: "dtvAtlas zur Mathematik", Deutsche Taschenbuch Verlag, 1994, 10th Edition