منابع مشابه
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Non-standard analysis provides a framework to carry out formally calculus proofs in a much more intuitive manner than in the 2 − δ formulation of Weierstraß. This paper introduces the notions of proof-planning and rippling, and gives an example showing how they can be applied to non-standard analysis to produce readable proofs. We present the related work in the area and give an outline of the ...
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3 Construction of Star Types Using Ultrafilters 14 3.1 A Free Ultrafilter over the Naturals . . . . . . . . . . . . . . . 15 3.2 Definition of star type constructor . . . . . . . . . . . . . . . 15 3.3 Transfer principle . . . . . . . . . . . . . . . . . . . . . . . . . 16 3.4 Standard elements . . . . . . . . . . . . . . . . . . . . . . . . 17 3.5 Internal functions . . . . . . . . . . . . . ....
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ژورنال
عنوان ژورنال: Fundamenta Mathematicae
سال: 1972
ISSN: 0016-2736,1730-6329
DOI: 10.4064/fm-74-1-21-28