Ploidacot: Difference between revisions
AthiTrydhen (talk | contribs) |
AthiTrydhen (talk | contribs) |
||
Line 9: | Line 9: | ||
If [[3/2]] is represented by a linearly independent element to the ploid, there is a number of ploids which when added to 3/2 gives the interval which splits into the largest number of parts by the temperament. Each of these parts is called a '''cot''' or '''cotyledon''' and the ploidacot system uses one or more Greek letters to describe the smallest number of ploids should be added to 3/2 to form a whole number of cots, and this number of cots is indicated by a Greek numerical prefix. | If [[3/2]] is represented by a linearly independent element to the ploid, there is a number of ploids which when added to 3/2 gives the interval which splits into the largest number of parts by the temperament. Each of these parts is called a '''cot''' or '''cotyledon''' and the ploidacot system uses one or more Greek letters to describe the smallest number of ploids should be added to 3/2 to form a whole number of cots, and this number of cots is indicated by a Greek numerical prefix. | ||
Temperaments where the image of 3/2 is a whole number of ploids are called '''acot'''. | |||
=== Greek letter prefixes === | |||
The Greek letter prefixes follow the ancient gematria/isopsephic system, detailed below: | |||
{| class="wikitable" | |||
|+Greek letter prefixes in ploidacot | |||
!Number ''n'' | |||
!1 | |||
!2 | |||
!3 | |||
!4 | |||
!5 | |||
!6 | |||
!7 | |||
!8 | |||
!9 | |||
|- | |||
|Prefix for ''n'' | |||
|alpha | |||
|beta | |||
|gamma | |||
|delta | |||
|epsilon | |||
|digamma | |||
|zeta | |||
|eta | |||
|theta | |||
|- | |||
|Prefix for 10*''n'' | |||
|iota | |||
|kappa | |||
|lambda | |||
|mu | |||
|nu | |||
|xi | |||
|omicron | |||
|pi | |||
|sampi | |||
|- | |||
|Prefix for ''n''+10 | |||
|iota-alpha | |||
|iota-beta | |||
|iota-gamma | |||
|iota-delta | |||
|iota-epsilon | |||
|iota-digamma | |||
|iota-zeta | |||
|iota-eta | |||
|iota-theta | |||
|} | |||
Prefixes for numbers between 21 and 99 are constructed the same way as number words in English, for instance 21 is kappa-alpha and 99 is sampi-theta. | |||
== Examples == | == Examples == |