Mercurial > hg > Members > kono > Proof > ZF-in-agda
changeset 241:ccc84f289c98
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author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Thu, 22 Aug 2019 12:41:41 +0900 |
parents | c76c812de395 |
children | c10048d69614 |
files | cardinal.agda |
diffstat | 1 files changed, 6 insertions(+), 2 deletions(-) [+] |
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--- a/cardinal.agda Wed Aug 21 16:43:29 2019 +0900 +++ b/cardinal.agda Thu Aug 22 12:41:41 2019 +0900 @@ -94,8 +94,12 @@ func→od∈Func : (f : Ordinal → Ordinal ) ( dom : OD ) → (Func dom (Ord (sup-o (λ x → f x)) )) ∋ func→od f dom func→od∈Func f dom = record { proj1 = {!!} ; proj2 = {!!} } where - lemma : (Func dom (Ord (sup-o (λ x → f x)) )) ∋ func→od f dom - lemma = {!!} -- func→od∈Func-1 ( od→func {dom} {{!!}} {od→ord (func→od f {!!} )} {!!} ) + f<F : def (Func dom (Ord (sup-o (λ x → f x)))) (od→ord (func→od f dom)) + f<F = {!!} + odfunc : Func←cd {dom} f<F + odfunc = ( od→func {dom} {Ord (sup-o (λ x → f x))} {od→ord (func→od f dom)} f<F ) + lemma : Func dom (Ord (sup-o ( func-1 odfunc ) )) ∋ func→od (func-1 odfunc ) dom + lemma = func→od∈Func-1 odfunc -- contra position of sup-o< --