Mercurial > hg > Members > kono > Proof > ZF-in-agda
comparison cardinal.agda @ 417:f464e48e18cc
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author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Fri, 31 Jul 2020 11:21:27 +0900 |
parents | b737a2e0b46e |
children | 53422a8ea836 |
comparison
equal
deleted
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416:b737a2e0b46e | 417:f464e48e18cc |
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52 onto = {!!} | 52 onto = {!!} |
53 | 53 |
54 record Bijection (A B : Ordinal ) : Set n where | 54 record Bijection (A B : Ordinal ) : Set n where |
55 field | 55 field |
56 bfun : Ordinal | 56 bfun : Ordinal |
57 bfun-isfun : def (Func {!!} {!!} ) bfun | 57 bfun-isfun : def (Func (ord→od A) (ord→od B)) bfun |
58 bfun-is1-1 : ? | 58 bfun-is1-1 : {!!} |
59 bfun-isonto : ? | 59 bfun-isonto : {!!} |
60 | 60 |
61 Card : OD | 61 Card : OD |
62 Card = record { def = λ x → (a : Ordinal) → a o< x → ¬ Bijection a x } | 62 Card = record { def = λ x → (a : Ordinal) → a o< x → ¬ Bijection a x } |