Periodic scale: Difference between revisions
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=== Classes === | === Classes === | ||
We may define an important function class(''k'') on the integers which gives the ''generic intervals'' of a periodic scale. For some integer ''k'', the set class(''k'') consists of all intervals <math>s[k | We may define an important function class(''k'') on the integers which gives the ''generic intervals'' of a periodic scale. For some integer ''k'', the set class(''k'') consists of all intervals <math>s[i+k] - s[i]</math>. Since ''s'' is quasiperiodic, class(''P'') only contains the period ''O'', but the rest may contain multiple intervals. | ||
=== Step form and cumulative form === | === Step form and cumulative form === | ||