A modification of a substitution theorem and some necessary and sufficient conditions for sets to be context-free (Q5597529)
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scientific article; zbMATH DE number 3317756
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A modification of a substitution theorem and some necessary and sufficient conditions for sets to be context-free |
scientific article; zbMATH DE number 3317756 |
Statements
A modification of a substitution theorem and some necessary and sufficient conditions for sets to be context-free (English)
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1970
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languages, automata, networks
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