Talk:Archytas

Wiki Education Foundation-supported course assignment

This article was the subject of a Wiki Education Foundation-supported course assignment, between 20 August 2018 and 7 December 2018. Further details are available on the course page. Student editor(s): Trijiconic.

Above undated message substituted from Template:Dashboard.wikiedu.org assignment by PrimeBOT (talk) 14:40, 16 January 2022 (UTC)

The Archytas Curve

This entire section is wrong as of 26 June 2009. The "curve" described is a surface and has a standard name: hemi-sphere. I believe what the author is trying to describe is a construction for cube roots that involves intersecting a cylinder, a torus, and a cone. This process produces some unusual curves of intersection.

The wikipedia article "Doubling the Cube" refers to this construction and contains the following link:

• To Double a Cube -- The Solution of Archytas. Excerpted with permission from A History of Greek Mathematics by Sir Thomas Heath.

This is the best reference to this construction I've found yet. I don't have time to fix the article myself, so best wishes, whoever takes it on.

Parts of this article are a bit incoherent, eg the end of the Delian problem passage. Also, perhaps it might be mentioned that Archytas was credited with measuring the earth and ocean, and numbering the sands, as at the opening of Horace's poem, "te maris et terrae numeroque carentis harenae mensorem" etc. Seadowns (talk) 23:27, 21 May 2020 (UTC)

I don't know what the original version of this section was like, but the present version (at 11 October 2020) is still obscure. I don't know what is meant by 'the plane of the diameter of the cylinder' (as a cylinder has many diameters), and in any case there will be many planes through any given line. Moreover, the semicircle is not being rotated in a single plane at all; it is being rotated around an axis perpendicular to its own original plane!2A00:23C8:7906:1301:DA3:7C4E:1061:5E20 (talk) 11:12, 11 October 2020 (UTC)

Bust of Archytas, or Pythagoras?

It would be nice if there was a known bust of Archytas, but the Naples bust currently illustrating this article is no longer believed to be him. The reason why it once was identified as Archytas because it looked similar to a head on a coin, which was afterwards discovered to be false. The currently opinion is that it represents Pythagoras, mainly because of that turban/headband thingy he's got on, which is similar to how Pythagoras is portrayed in other Hellenistic busts. Anyway I've left it in the page for now with a suitable caption. Pasicles (talk) 23:57, 24 September 2012 (UTC)

External links modified

Hello fellow Wikipedians,

I have just modified one external link on Archytas. Please take a moment to review my edit. If you have any questions, or need the bot to ignore the links, or the page altogether, please visit this simple FaQ for additional information. I made the following changes:

• Added {{dead link}} tag to http://museoarcheologiconazionale.campaniabeniculturali.it/itinerari-tematici/galleria-di-immagini/RA221
• Added {{dead link}} tag to http://penelope.uchicago.edu/Thayer/E/Roman/Texts/Gellius/10*.html
• Added archive https://web.archive.org/web/20081226181400/http://www.tmth.edu.gr/en/aet/1/14.html to http://www.tmth.edu.gr/en/aet/1/14.html
• Added {{dead link}} tag to http://www.pressconnects.com/apps/pbcs.dll/article?AID=/20070104/NEWS02/701040323/1006/

When you have finished reviewing my changes, please set the checked parameter below to true or failed to let others know (documentation at {{Sourcecheck}}).

This message was posted before February 2018. After February 2018, "External links modified" talk page sections are no longer generated or monitored by InternetArchiveBot. No special action is required regarding these talk page notices, other than regular verification using the archive tool instructions below. Editors have permission to delete these "External links modified" talk page sections if they want to de-clutter talk pages, but see the RfC before doing mass systematic removals. This message is updated dynamically through the template {{source check}} (last update: 18 January 2022).

• 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.—InternetArchiveBot (Report bug) 09:39, 17 October 2016 (UTC)

an addition

here is the Archytas steam powered pigeon:

https://postimg.cc/xcjns06Q — Preceding unsigned comment added by 85.72.101.175 (talk) 12:18, 29 November 2019 (UTC)

A Commons file used on this page or its Wikidata item has been nominated for deletion

The following Wikimedia Commons file used on this page or its Wikidata item has been nominated for deletion:

• Archytas of Taras.jpg

Participate in the deletion discussion at the nomination page. —Community Tech bot (talk) 05:57, 18 February 2023 (UTC)