A note on regressive isols.
نویسندگان
چکیده
منابع مشابه
Regressive functions on pairs
We compute an explicit upper bound for the regressive Ramsey numbers by a combinatorial argument, the corresponding function being of Ackermannian growth. For this, we look at the more general problem of bounding g(n,m), the least l such that any regressive function f : [m, l] → N admits a min-homogeneous set of size n. Analysis of this function also leads to the simplest known proof that the r...
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ژورنال
عنوان ژورنال: Notre Dame Journal of Formal Logic
سال: 1966
ISSN: 0029-4527
DOI: 10.1305/ndjfl/1093958560