Relative set theory: Some external issues
نویسنده
چکیده
The paper establishes equivalence of two axiomatizations of the relative set theory GRIST, examines dependence of nonstandard concepts on the choice of the level, and proves that several nonstandard definitions of Lebesgue measure are equivalent. The last section extends GRIST to a theory of external sets. 2000 Mathematics Subject Classification 26E35 (primary); 03E70, 03H05, 28E05 (secondary)
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عنوان ژورنال:
- J. Logic & Analysis
دوره 2 شماره
صفحات -
تاریخ انتشار 2010