author | paulson |
Fri, 03 Jan 1997 15:01:55 +0100 | |
changeset 2469 | b50b8c0eec01 |
parent 1478 | 2b8c2a7547ab |
child 11317 | 7f9e4c389318 |
permissions | -rw-r--r-- |
1478 | 1 |
(* Title: ZF/AC/recfunAC16.thy |
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ID: $Id$ |
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Author: Krzysztof Grabczewski |
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A recursive definition used in the proof of WO2 ==> AC16 |
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*) |
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recfunAC16 = Cardinal + Epsilon + |
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constdefs |
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recfunAC16 :: [i, i, i, i] => i |
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"recfunAC16(f,fa,i,a) == |
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transrec2(i, 0, |
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%g r. if(EX y:r. fa`g <= y, r, |
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r Un {f`(LEAST i. fa`g <= f`i & |
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(ALL b<a. (fa`b <= f`i --> (ALL t:r. ~ fa`b <= t))))}))" |
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end |