Well-behaved and totally bounded approximate identities forC0(X)
نویسندگان
چکیده
منابع مشابه
Well-behaved principles alternative to bounded induction
We introduce some Π1–expressible combinatorial principles which may be treated as axioms for some bounded arithmetic theories. The principles, denoted Sk(Σn, length log k) and Sk(Σn, depth log k) (where ‘Sk’ stands for ‘Skolem’), are related to the consistency of Σn–induction: for instance, they provide models for Σn–induction. However, the consistency is expressed indirectly, via the existence...
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ژورنال
عنوان ژورنال: Pacific Journal of Mathematics
سال: 1976
ISSN: 0030-8730,0030-8730
DOI: 10.2140/pjm.1976.65.261