Jump to content

Talk:Forcing function (differential equations)

Page contents not supported in other languages.
From Wikipedia, the free encyclopedia


[edit]

Hello fellow Wikipedians,

I have just added archive links to one external link on Forcing function (differential equations). Please take a moment to review my edit. If necessary, add {{cbignore}} after the link to keep me from modifying it. Alternatively, you can add {{nobots|deny=InternetArchiveBot}} to keep me off the page altogether. I made the following changes:

When you have finished reviewing my changes, please set the checked parameter below to true to let others know.

checkY An editor has reviewed this edit and fixed any errors that were found.

  • If you have discovered URLs which were erroneously considered dead by the bot, you can report them with this tool.
  • If you found an error with any archives or the URLs themselves, you can fix them with this tool.

Cheers.—cyberbot IITalk to my owner:Online 01:11, 27 January 2016 (UTC)[reply]

Suggestion: say "f(t)" instead of "f(x)"

[edit]

In the current or "latest" version (the "22:14, 1 August 2021‎" version) or "revision" of this article, the first paragraph says

In a system of differential equations used to describe a time-dependent process, a forcing function is a function that appears in the equations and is only a function of time, and not of any of the other variables.[1][2] In effect, it is a constant for each value of t.

now.

So IMHO, in the last paragraph, it should probably say "f(t)" instead of "f(x)". (two places).
(right?)

This is not a big deal. For one thing, technically one can say "f(x)" when f [QUOTE:] "is only a function of time". That is, "x" could be -- [or, it could "indicate"] -- time.

However, I think that it might be less confusing to say "f(t)". It would be more consistent with the first paragraph (the one <blockquoted> above).

Any comments? --Mike Schwartz (talk) 21:13, 20 January 2022 (UTC)[reply]

Agree that f(t) would cause less confusion and be more consistent. Universemaster1 (talk) 17:31, 2 February 2022 (UTC)[reply]
Thank you for that reply comment, and thank you for making this edit. (However, now it seems that ... about one day later ... your "User:" page and your "Talk:" page are both showing up as dead links; [see Wikipedia:red link, e.g.]. I am not sure why "that" happened ... maybe it is outside the scope of [this section of] this "Talk:" page ...) Rock on...
Resolved
 – "case closed"
--Mike Schwartz (talk) 16:31, 3 February 2022 (UTC)[reply]