Encyclopedia > Functional

Article Content

Functional

In mathematics, a functional is a function from a set with certain mathematical structures to a field, usually complex or real.

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

Digital Rights Management

... copyright status imposes on the owner of a copy of such data, DRM would allow additional restrictions to be imposed solely at the discretion of the copyright holder, through ...