Isols and the pigeonhole principle

DOI10.2307/2274745zbMath0688.03029OpenAlexW2167008539MaRDI QIDQ4206719

J. C. E. Dekker, Erik Ellentuck

Publication date: 1989

Published in: Journal of Symbolic Logic (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2307/2274745

zbMATH Keywords

recursive equivalence typegeneralized pigeonhole principleisolated setmany-one property

Mathematics Subject Classification ID

Exact enumeration problems, generating functions (05A15) Recursive equivalence types of sets and structures, isols (03D50)

Related Items (1)

Myhill's work in recursion theory

Cites Work

• Unnamed Item
• Extensions to isols
• A stronger definition of a recursively infinite set
• Recursion relative to regressive functions

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