442/441 - Revision history

BudjarnLambeth at 00:41, 16 November 2024

2024-11-16T00:41:07Z

← Older revision		Revision as of 00:41, 16 November 2024
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	[[Category:Seminaiadmic]]		[[Category:Seminaiadmic]]
			[[Category:Commas with unknown etymology]]

Xenllium: Added etymology

2023-08-14T14:34:36Z

Added etymology

← Older revision		Revision as of 14:34, 14 August 2023
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	}}		}}

	'''442/441''', the '''seminaiadma''', is a [[small comma\|small]] [[17-limit]] [[superparticular]] comma about 3.9 [[cent]]s in size. It is ~~so named because its size is about a half of minor naiadma,~~ [[~~221~~/~~220~~]]~~. It~~ forms the amount by which a stack consisting of [[13/8]] and [[17/16]] exceeds a stack of two [[21/16]]s. It differs from [[441/440]] (werckisma) by [[Scintillisma\|194481/194480]] (scintillisma) – an [[unnoticeable comma]] measuring ~0.0089 cents.		'''442/441''', the '''seminaiadma''', is a [[small comma\|small]] [[17-limit]] [[superparticular]] comma about 3.9 [[cent]]s in size. It is the difference between [[21/17]] and [[26/21]], and forms the amount by which a stack consisting of [[13/8]] and [[17/16]] exceeds a stack of two [[21/16]]s. It differs from [[441/440]] (werckisma) by [[Scintillisma\|194481/194480]] (scintillisma) – an [[unnoticeable comma]] measuring ~0.0089 cents. By tempering it out is defined the '''seminaiadmic temperament''', which enables the [[seminaiadmic chords]].

	== Commatic relations ==		== Commatic relations ==
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	* [[676/675]] and [[1275/1274]]		* [[676/675]] and [[1275/1274]]
	* [[715/714]] and [[1156/1155]]		* [[715/714]] and [[1156/1155]]

			== Etymology ==
			The name ''seminaiadma'' was named by [[User:Xenllium\|Xenllium]] in 2023, for the following reasons - its size is about a half of minor naiadma, [[221/220]] (similar to [[semicomma]], whose size is about a half of [[81/80\|syntonic comma]]). Tempering it out leads equating 21/17 and 26/21 into a single submajor third interval, two of which give an [[interseptimal interval]], [[26/17]] ([[octave complement]] of a naiadic interval, [[17/13]]).

	== See also ==		== See also ==
	* [[Small comma]]		* [[Small comma]]
	* [[List of superparticular intervals]]		* [[List of superparticular intervals]]

			[[Category:Seminaiadmic]]

Xenllium: Created page with "{{Infobox Interval | Name = seminaiadma | Color name = 17o3orr1, Sothoruru 1sn
Sothoruru comma | Comma = yes }} '''442/441''', the '''seminaiadma''', is a small comma|s..."

2023-05-28T13:33:31Z

Created page with "{{Infobox Interval | Name = seminaiadma | Color name = 17o3orr1, Sothoruru 1sn <br>Sothoruru comma | Comma = yes }} '''442/441''', the '''seminaiadma''', is a small comma|s..."

New page

{{Infobox Interval
| Name = seminaiadma
| Color name = 17o3orr1, Sothoruru 1sn <br>Sothoruru comma
| Comma = yes
}}

'''442/441''', the '''seminaiadma''', is a [[small comma|small]] [[17-limit]] [[superparticular]] comma about 3.9 [[cent]]s in size. It is so named because its size is about a half of minor naiadma, [[221/220]]. It forms the amount by which a stack consisting of [[13/8]] and [[17/16]] exceeds a stack of two [[21/16]]s. It differs from [[441/440]] (werckisma) by [[Scintillisma|194481/194480]] (scintillisma) – an [[unnoticeable comma]] measuring ~0.0089 cents.

== Commatic relations ==
This comma identifies itself as the difference between the following superparticular pairs:
* [[85/84]] and [[105/104]]
* [[136/135]] and [[196/195]]
* [[169/168]] and [[273/272]]
* [[221/220]] and [[441/440]]
* [[289/288]] and [[833/832]]
* [[325/324]] and [[1225/1224]]
* [[351/350]] and [[1701/1700]]
* [[364/363]] and [[2058/2057]]
* [[441/440]] and [[Scintillisma|194481/194480]]

It factors into the following superparticular pairs:
* [[540/539]] and [[2431/2430]]
* [[561/560]] and [[2080/2079]]
* [[595/594]] and [[1716/1715]]
* [[676/675]] and [[1275/1274]]
* [[715/714]] and [[1156/1155]]

== See also ==
* [[Small comma]]
* [[List of superparticular intervals]]

442/441 - Revision history

BudjarnLambeth at 00:41, 16 November 2024

Xenllium: Added etymology

Xenllium: Created page with "{{Infobox Interval | Name = seminaiadma | Color name = 17o3orr1, Sothoruru 1sn Sothoruru comma | Comma = yes }} '''442/441''', the '''seminaiadma''', is a small comma|s..."

Xenllium: Created page with "{{Infobox Interval | Name = seminaiadma | Color name = 17o3orr1, Sothoruru 1sn
Sothoruru comma | Comma = yes }} '''442/441''', the '''seminaiadma''', is a small comma|s..."