- primitively recursive relation
- примитивно-рекурсивное отношение
English-Russian scientific dictionary. 2008.
English-Russian scientific dictionary. 2008.
Ackermann function — In recursion theory, the Ackermann function or Ackermann Péter function is a simple example of a general recursive function that is not primitive recursive. General recursive functions are also known as computable functions. The set of primitive… … Wikipedia
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