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Countable retracing functions and \(\Pi_2^0\) predicates - MaRDI portal

Countable retracing functions and \(\Pi_2^0\) predicates (Q2534881)

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Countable retracing functions and \(\Pi_2^0\) predicates
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    Countable retracing functions and \(\Pi_2^0\) predicates (English)
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    1969
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    recursion theory, constructive mathematics
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