Image reducing words and subgroups of free groups. (Q1426037)
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scientific article; zbMATH DE number 2056472
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Image reducing words and subgroups of free groups. |
scientific article; zbMATH DE number 2056472 |
Statements
Image reducing words and subgroups of free groups. (English)
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14 March 2004
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synchronizing automata
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compressible automata
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2-collapsing words
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free groups
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\(n\)-collapsing words
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finite states
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finite input alphabets
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algorithms
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finitely generated subgroups
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subgroups of finite index
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2-synchronizing words
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