Anthill comma: Difference between revisions
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{{Infobox Interval | {{Infobox Interval | ||
| Name = | | Name = Anthill comma | ||
| Color name = s1o<sup>3</sup>yy1, satrilo-ayoyo 1sn | | Color name = s1o<sup>3</sup>yy1, satrilo-ayoyo 1sn | ||
| Comma = yes | | Comma = yes | ||
}} | }} | ||
'''532400/531441''', the '''anthill comma''', is an [[unnoticeable comma|unnoticeable]] [[11-limit]] comma that splits the [[ptolemisma]] into two [[rastma]]s and equates a stack of two [[syntonic comma]]s with [[1331/1296]], the Alpharabian parachromatic semilimma. In addition, it can be identified as the interval separating an octave-reduced stack of two [[729/484]] Alphrabian wide fifths from a [[25/22]] ptolemismic whole tone, and, it is the sum of the [[wizardharry comma]] and the [[parimo]]. | |||
[ | == Etymology == | ||
532400 / 531441 = ~1.001805. The comma is named after [https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3949665/ PLoS Biol. 2014 Mar; 12(3): e1001805.], which is the paper ''The Ecology of Collective Behavior'' by Deborah M. Gordon. The paper discusses the emergent top-down and bottom-up behaviour of systems containing a number of individual organisms, and extensively discusses how the behaviour of the ant emerges from the anthill, yet the behaviour of the anthill emerges from the ant, in a kind of self-sustaining loop. |