| Display title | Functional derivative |
| Default sort key | Functional derivative |
| Page length (in bytes) | 30,053 |
| Namespace ID | 0 |
| Page ID | 177595 |
| Page content language | en - English |
| Page content model | wikitext |
| Indexing by robots | Allowed |
| Number of redirects to this page | 0 |
| Counted as a content page | Yes |
| HandWiki item ID | None |
| Edit | Allow all users (infinite) |
| Move | Allow all users (infinite) |
| Page creator | imported>Wikisleeper |
| Date of page creation | 22:21, 8 February 2024 |
| Latest editor | imported>Wikisleeper |
| Date of latest edit | 22:21, 8 February 2024 |
| Total number of edits | 1 |
| Recent number of edits (within past 90 days) | 0 |
| Recent number of distinct authors | 0 |
Description | Content |
Article description: (description)
This attribute controls the content of the description and og:description elements. | In the calculus of variations, a field of mathematical analysis, the functional derivative (or variational derivative) relates a change in a functional (a functional in this sense is a function that acts on functions) to a change in a function on which the functional depends.
In the calculus of variations... |
