Parallelogram substring scale: Difference between revisions
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=== Examples === | === Examples === | ||
* All non-Fraenkel balanced primitive MV3 scales | * All non-Fraenkel balanced primitive MV3 scales | ||
* All ''a'''''x'''(''b'''''y'''(''a'' - ''b'')'''z''') MOS substitution scales if gcd(''a'', ''b'') = 1 | * All ''a'''''x'''(''b'''''y'''(''a'' - ''b'')'''z''') [[MOS substitution]] scales if gcd(''a'', ''b'') = 1 | ||
* All MOS substitution scales where: | * All MOS substitution scales where: | ||
** The template MOS is primitive | ** The template MOS is primitive | ||
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* All multiperiod MOS substitution scales (e.g. 4L(10m10s)) | * All multiperiod MOS substitution scales (e.g. 4L(10m10s)) | ||
== Mathematical facts == | |||
=== Ternary parallelogram scales are MOS substitution === | |||
:''Main article: [[Ternary parallelogram scales are MOS substitution]]'' | |||
== Open problems == | == Open problems == | ||
# Classify all MOS-substitution parallelogram substring scales. | # Classify all MOS-substitution parallelogram substring scales. | ||