A bijection between nonnegative words and sparse \(abba\)-free partitions (Q1874381)
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scientific article; zbMATH DE number 1915560
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A bijection between nonnegative words and sparse \(abba\)-free partitions |
scientific article; zbMATH DE number 1915560 |
Statements
A bijection between nonnegative words and sparse \(abba\)-free partitions (English)
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25 May 2003
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set partition
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bijection
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nonnegative prefix
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generating functions
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