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Stefan Hoffelner

Apparently, this user prefers to keep an air of mystery about them.

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  • Member for 9 years, 5 months
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Top posts (35) All Questions Answers | Votes Newest

15 Montague's Reflection Principle and Compactness Theorem Mar 19 '10
15 Set theory and Model Theory Apr 30 '10
15 Failures that lead eventually to new mathematics Oct 7 '11
14 Cohen/Random reals over intermediate models in countable support iterations Jul 4 '18
10 Kunen's use of Countable Transitive Models Mar 3 '11
9 What ccc forcings add a Suslin tree? Oct 13 '16
8 The origins of forcing in mathematical logic and other branches of mathematics Sep 16 '13
8 Size of stationary sets May 1 '11
8 Notable mathematics during World War II Aug 20 '10
8 A result of Shelah about the nonstationary ideal Oct 3 '11
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