Cleave, J. P. A hierarchy of primitive recursive functions. (English) Zbl 0124.00303 Z. Math. Logik Grundlagen Math. 9, 331-346 (1963). Page: −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 10 Documents Keywords:mathematical logic PDF BibTeX XML Cite \textit{J. P. Cleave}, Z. Math. Logik Grundlagen Math. 9, 331--346 (1963; Zbl 0124.00303) Full Text: DOI