Balanced word: Difference between revisions
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where |''u''|<sub>''x''<sub>''i''</sub></sub> is the number of occurrences of the letter ''x''<sub>''i''</sub> in the word ''u''. | where |''u''|<sub>''x''<sub>''i''</sub></sub> is the number of occurrences of the letter ''x''<sub>''i''</sub> in the word ''u''. | ||
If <math> \mathsf{block\_balance}(s) \leq m,</math> then we say that ''s'' is ''m''-'''block-balanced''{{idiosyncratic}}. | If <math> \mathsf{block\_balance}(s) \leq m,</math> then we say that ''s'' is ''m''-'''block-balanced'''{{idiosyncratic}}. | ||
== Properties == | == Properties == | ||