AFDO: Difference between revisions

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 <math>\displaystyle r = (n + m)/n</math>
-If the first division is ''r''<sub>0</sub> (which is ratio of (''n'' + 0)/''n'' = 1) and the last, ''r''<sub>''n''</sub> (which is ratio of (''n'' + ''n'')/''n'' = 2), with common difference of ''d'' (which is 1/''n''), we have:
+Alternatively, with common frequency difference ''d'' = 1/''n'', we have:
 <math>
-r_1 = r_0 + d \\
+r = 1 + md
-r_2 = r_0 + 2d \\
-r_3 = r_0 + 3d \\
-\vdots \\
-r_m = r_0 + md
 </math>
+In particular, when ''m'' = 0, ''r'' = 1, and when ''m'' = ''n'', ''r'' = 2.
 == Relation to string lengths ==