Talk:Sigma

message: * cell (biology) Receptor_(biochemistry)s in biochemistry and pharmacology
Can't find any info about this anywhere.  Dab pages are supposed to link to wikipedia pages that otherwise would get mixed up.  No such page exists for this concept. Tedernst | talk 22:12, 6 December 2005 (UTC)
thread_title:  entry removed 

message: Uhm,
 
"a measure of horniness by Lawrence Waterhouse in Neal Stephenson's Cryptonomicon"
 
Would perhaps be better to make that an entry in new section "Fictional something".
 
159.51.236.194 13:17, 9 June 2006 (UTC)
thread_title:  Horniness in a book is science? 

message: Is that "may mark a line that is out of place" or should it be "marks a line that may be out of place"?  Richard Pinch 19:02, 3 September 2006 (UTC)
thread_title: MS markup

message: Why has Unicode separate code points for uppercase sigma, non-final lowercase sigma, and final lowercase sigma assigned? --84.61.40.91 09:21, 23 September 2006 (UTC)
replies: text: Because, as the first line of the article states, lowercase sigma is written in different forms in non-final and final positions.  Richard Pinch 06:17, 28 September 2006 (UTC)
replies: text:  More importantly, final sigma and non-final sigma have different numerical values -- see Greek numerals -- Theorbtwo (talk)  —Preceding undated comment added 07:58, 24 September 2010 (UTC)
replies: text:  Sorry, that comment was incorrect, I think I was thinking of Hebrew.  A section on unicode has been added to the main article, with a reference, that answers this question. -- Theorbtwo (talk) 08:35, 24 September 2010 (UTC)
thread_title:  Sigmas in Unicode 

message: Am I missing something, or does this article make no mention whatsoever about the sound(s) produced by sigma in classical and modern Greek?  I don't happen to know myself (that happens to be why I came here in the first place), or I'd add it myself.  Perhaps someone would be so kind?
LordSnow (talk) 21:13, 3 April 2008 (UTC)
replies: text: Added, finally. — Eru·tuon 14:00, 24 September 2010 (UTC)
replies: text: This is a vital bit of information, that is almost hidden in the article.  It should be in the first paragraph. Maikel (talk) 14:35, 13 December 2015 (UTC)
thread_title:  Sound 

message: Some of it isn't appearing when I come to this and other articles (there is just a blank square/box). Is there somewhere I can download the fonts? Forgive my unlearned approach to computing! ArdClose (talk) 17:17, 15 January 2009 (UTC)
thread_title:  Unicode 

message: Does the name "lunate sigma" come from the fact that it looks like a half-moon? (latin Luna = moon) If so, this should be mentioned in the article. --NetRolller 3D 18:21, 26 September 2009 (UTC)
thread_title:  Lunate sigma 

message: Does anyone know what the section "Greek life" is talking about? Sounds pretty much like gibberish to me. Wyverald (talk) 12:07, 7 June 2010 (UTC)
thread_title:  "Greek life"? 

message: In the latin alphabet until a century ago, long s (ſ) was in common use, analogously to ς and σ. Short s (s) was used at the end and after a long s (ſ) hence the ligature ß in German from ſs. So in English Odysseus would have been Odyſseus and not Odyſſeus, like (Ὀδυσσεύς).  I checked by googling as I was not taught greek and -σσ- is correct. Regardlessly, the two are very similar, I have no idea who influenced who (lower case came from the latin alphabet so I'd assume it was that was too, but short s reappears in post carolingian scripts, so the habit was not there from the start), so I think it should be mentioned. --Squidonius (talk) 01:53, 25 June 2010 (UTC)
replies: text: Can't say about the exact sequence, but the distinction in Greek must be the result of a formalization and standardization of earlier handwritten practice that happened during the adaptation of minuscule handwriting to early Western printing. In origin, both lowercase forms are just cursive versions of "lunate" C-shaped sigma, with and without a connecting line towards the right. Fut.Perf. ☼ 07:20, 13 September 2010 (UTC)

text: Pretty sure the ß is actually a ligature between ſ and the "tailed z" that looks like an Ezh (Ʒ). This is also stated on the page for Z#Variant_and_derived_forms. 2003:D5:B74A:54DC:F548:9757:2273:AEC (talk) 19:15, 7 November 2023 (UTC)
thread_title:  ς and σ vs. s and ſ 

message: What does the name of the character, "Sigma", mean, or if lost to late meaning, then have as its origins? 67.171.248.22 (talk) 23:25, 8 September 2010 (UTC)
replies: text: Good question. Answered here. Fut.Perf. ☼ 07:16, 13 September 2010 (UTC)
thread_title:  Etymology? 

message: I'm going to do a complex fix to an old cut-and-paste move that happened on 2008-03-10. 
Up to now:
*the old history of the Greek letter Sigma article up to 2008-03-10 has been in the page history of Sigma (letter)
*the more recent history of that article is in the page history of Sigma.
*the old history of the disambiguation page up to 2008-03-10 has been in the page history of Sigma.
*the more recent history of that article is in the page history of Sigma (disambiguation).
I'm going to swap these. Fut.Perf. ☼ 22:03, 2 October 2010 (UTC)
thread_title:  Fixing cut-and-paste move 

message: Sigma is also used to designate the creative fraction of the "Alpha" Artificial Intelligence in the popular web series Red vs. Blue,
 i am not a registered user so i can not add this myself, please consider this for the articles Miscellaneous section.  —Preceding unsigned comment added by 71.12.110.53 (talk) 06:20, 12 April 2011 (UTC)
thread_title:  Sigma in popular media 

message: Can we add this topic? The upper case sigma is similar in appearance to the upper case "E" that it's sometimes used artistically to replace the upper case E in non-Greek languages to suggest a Greek-related subject matter. See title font of My Big Fat Greek Wedding. Ssredg (talk) 05:26, 24 June 2012 (UTC)
thread_title: Usage as the letter E

message: Do we really need the section for the companies named after the letter? It's not very long, and isn't adding very much to the article. Steeldragon7 (talk) 00:25, 24 October 2013 (UTC)
thread_title:  Companies Section 

message: In the encoding tables, shouldn't "Unicode" rather be UCS4 or UTF-32? Calling Unicode an "encoding" is a bit misleading.  — Preceding unsigned comment added by 82.9.176.129 (talk) 16:05, 11 March 2014 (UTC)
thread_title:  Unicode as an "encoding" 

message: Is there any special history of the final sigma, compared to other letters in Greek alphabet that doesn't have final form? Bennylin (talk) 13:16, 7 May 2015 (UTC)
thread_title:  Final sigma 

message: Hello, from the Ancient‑Greek studies at dis‑tance, that I have per‑formed in Belgium in 2012, the "Smooth‑breathing" and "Rough‑breathing" serves to in‑dicate & marking the ab‑olition of the archaic letter Di‑gamma Ϝ [v] (Smooth) or Sigma/San Σ/Ϻ [ʃ/s] (Rough) in the word, the Ϝ or Σ/Ϻ can be at beginning or middle, it de‑pend of the position of the breathing.
{Di‑gamma Ϝ {also called ϜΑΥ : vau/vaw} is V be‑cause W was Υ/ΟΥ [u/w] from Phoenician 𐤅 [u], Ϝ don't share shape and sound with Υ / 𐤅, after some‑time Υ be‑came later [y] and [i] in Modern‑Greek ; Pamphylian Digamma/Wau/Waw Ͷ is [w], also Ϝ [v] be‑came Latin F [f], V & F are labio‑dental sound and can be con‑fused, when W & F have nothing in com‑mon, so Latin letter F sound [f] come from Ancient‑Greek letter Ϝ sound [v]...}.
* http://www.webtopos.gr/eng/languages/greek/alphabet/earlyletters.htm (Source as V)
* http://www.webtopos.gr/eng/languages/greek/alphabet/upsilon.htm (Source as U, W)
* http://en.wikipedia.org/wiki/Digamma#Pamphylian_digamma
In the French pre‑cise book of Ancient‑Greek "Le Grand Bailly" or "Abrégé Bailly" breathing (spirit in French) are re‑pre‑sented in the words and in the de‑finition, in [RAC : racine/root] Section is ad‑ded the original word with Di‑gamma Ϝ or Sigma/San Σ/Ϻ. In older editions of "Le Grand Bailly" or "Abrégé Bailly", the "Table of roots" (which is no longer pre‑sent in the new editions) speci‑fies the list of roots using Di‑gamma Ϝ [v] & Sigma/San Σ/Ϻ [ʃ/s], yet in Wikipedia English or French, no one mention that the "Smooth breathing" and "Rough breathing" was used for Di‑gamma Ϝ & Sigma/San Σ/Ϻ removing, why ??? They talk only about a‑spired H (no one can make a‑spired H be‑fore a RHO, it's im‑possible), so it's wrong... Also In Wiktionary page for Ancient‑Greek words using breathing, the W/V or S/SH is never mentioned in "Archaic pro‑nunciation", like for ex‑ample :
* ὙΠΕΡ / HYPER that was originally writed ΣΥΠΕΡ / SHYPER [ʃuper] (Latin : SVPERIOR), or
* ἙΞ / HEX → ΣΕΞ / SHEX [ʃeks] (Latin : Six) or
* ἘΞ /  EX → ϜΕΞ /  VEX [veks] (Latin : Ex‑) or
* ἘΡΓΟΝ → ϜΕΡΓΟΝ [verg‧on] (English : Work, Dutch : Werk) or
* ἩΛΙΟΣ / HELIOS → ΣΗΛΙΟΣ / SHELIOS [ʃɛli‧os] {Attic} (Latin : Sol, Solis, English : Sun) or
* ἉΛΙΟΣ/ ALIOS → ΣΑΛΙΟΣ / SHALIOS [ʃali‧os] {Dorian} (Latin : Sol, Solis, English : Sun) or
* ΟἸΝΟΣ → ϜΟΙΝΟΣ [vojn‧os] (Latin : VINVM, English : Wine, French : Vin) or
* ἈΡΗΣ / ARES → ͶΑΡΗΣ / WARES [warɛs] (God of War, War God, war it‑self personi‑fied) or
* ῬΕΩ → ΣΡΕΩ [ʃre‧ɔ] (flow) & ῬΕΩ/ἘΡΩ → ϜΡΕΩ/ϜΕΡΩ [vre‧ɔ/ver‧ɔ] (Speak/Verity/Love) or
* ἈΝΑ → ϜΑΝΑ or ΑϜΝΑ [vana / avna].
{I don't use ac‑cent acute / grave in Ancient‑Greek words be‑cause at that time they didn't ex‑ist, also writing Ancient‑Greek word in minuscule is an error, be‑cause at that epoch only capital script with‑out ac‑cent ex‑isted, minuscule should be used only for Modern‑Greek in your Wiktionary or Wikipedia...}.
Gmazdên (talk) 12:09, 28 May 2015 (UTC)
thread_title: DI‑GAMMA / VAU : Smooth‑breathing & SIGMA / SAN : Rough‑breathing

message: Did you seriously forget to add "΢" to your Unicode chart?? --Brynda1231 [Talk Page] [Contribs] 13:05, 15 November 2016 (UTC)
replies: text: SineBot, I ALREADY signed that, why did YOU need to sign my signed comments on me!--Brynda1231 [Talk Page] [Contribs] 13:14, 15 November 2016 (UTC)
thread_title:  New Unicode character - ΢ 

message: The article explains when lunate sigma Ϲ went into fashion, and that it became the universal form of the Greek letter during the Middle Ages.  But when and why did it fall out of fashion?  It's said to still be used in decorative texts, but the angular sigma Σ appears to be overwhelmingly more common today, even in Greek handwriting and cursive, and the article does not explain that. - Gilgamesh (talk) 08:18, 24 August 2021 (UTC)
replies: text: This probably happened in the course of the Classical Greek revival in newly independent Greece in the 19th century, when Katharevousa was established as the official language of the country. --Florian Blaschke (talk) 19:25, 9 May 2022 (UTC)
thread_title:  Later history of lunate sigma Ϲ vs. angular sigma Σ 

message: The article does mention that the lunate sigma already appeared in the Hellenistic period, but skips the early Roman period. The Harnouphis inscription from the later second century AD shows only lunate sigmas too, so I wonder if this letter shape wasn't established as the standard form already before late antiquity. Wikipedia's treatment of palaeography, especially Greek palaeography, seems to neglect the early Roman period, which is rather strange.
(I've noticed the same phenomenon in other subjects too – more than occasionally, the presentation of the history of a subject skips from the Hellenistic period or even Classical Greece right to late antiquity or even the Middle Ages, as if the early Roman period was a poorly documented period ... however, it is anything but.) --Florian Blaschke (talk) 19:39, 9 May 2022 (UTC)
thread_title:  Early history of the lunate sigma 

message: add Patrick Mateman in pop culture references 2A00:1370:81AC:5D57:C4B8:683C:B4C3:C721 (talk) 07:50, 13 August 2023 (UTC)
replies: text: 500 178.247.183.231 (talk) 03:06, 10 October 2023 (UTC)

text: I am not sure, you might be referring to Sigma male. This is a different article with the same name, but the usual “Sigma” is for letters or whatever. Oldschoollover24 (talk) 10:02, 31 October 2023 (UTC)
thread_title:  Patricck bateman 

message: Delinked the couple words,  and  to  and  in the lead sentence to remain consistency. 2001:EE0:4BCA:90E0:DC97:2FF6:583C:A2A0 (talk) 13:07, 26 February 2024 (UTC)
replies: text: Not done: Unclear what consistency you are looking for.  It is normal style to wikilink only the first occurence of the term.  RudolfRed (talk) 05:43, 27 February 2024 (UTC)
thread_title:  Edit request 

message: Right..? 2A02:C7C:728D:E100:7C21:D58:92FF:7A7F (talk) 16:41, 18 April 2024 (UTC)
replies: text: You are probably looking for the article Sigma male. Joyous! Noise! 16:59, 18 April 2024 (UTC)
thread_title:  Isn't this word Internet slang?