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Mirrors > Home > MPE Home > Th. List > r1fnon | Structured version Visualization version GIF version |
Description: The cumulative hierarchy of sets function is a function on the class of ordinal numbers. (Contributed by NM, 5-Oct-2003.) (Revised by Mario Carneiro, 10-Sep-2013.) |
Ref | Expression |
---|---|
r1fnon | ⊢ 𝑅1 Fn On |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | rdgfnon 8065 | . 2 ⊢ rec((𝑥 ∈ V ↦ 𝒫 𝑥), ∅) Fn On | |
2 | df-r1 9227 | . . 3 ⊢ 𝑅1 = rec((𝑥 ∈ V ↦ 𝒫 𝑥), ∅) | |
3 | 2 | fneq1i 6432 | . 2 ⊢ (𝑅1 Fn On ↔ rec((𝑥 ∈ V ↦ 𝒫 𝑥), ∅) Fn On) |
4 | 1, 3 | mpbir 234 | 1 ⊢ 𝑅1 Fn On |
Colors of variables: wff setvar class |
Syntax hints: Vcvv 3410 ∅c0 4226 𝒫 cpw 4495 ↦ cmpt 5113 Oncon0 6170 Fn wfn 6331 reccrdg 8056 𝑅1cr1 9225 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1798 ax-4 1812 ax-5 1912 ax-6 1971 ax-7 2016 ax-8 2114 ax-9 2122 ax-10 2143 ax-11 2159 ax-12 2176 ax-ext 2730 ax-rep 5157 ax-sep 5170 ax-nul 5177 ax-pr 5299 ax-un 7460 |
This theorem depends on definitions: df-bi 210 df-an 401 df-or 846 df-3or 1086 df-3an 1087 df-tru 1542 df-fal 1552 df-ex 1783 df-nf 1787 df-sb 2071 df-mo 2558 df-eu 2589 df-clab 2737 df-cleq 2751 df-clel 2831 df-nfc 2902 df-ne 2953 df-ral 3076 df-rex 3077 df-reu 3078 df-rab 3080 df-v 3412 df-sbc 3698 df-csb 3807 df-dif 3862 df-un 3864 df-in 3866 df-ss 3876 df-pss 3878 df-nul 4227 df-if 4422 df-sn 4524 df-pr 4526 df-tp 4528 df-op 4530 df-uni 4800 df-iun 4886 df-br 5034 df-opab 5096 df-mpt 5114 df-tr 5140 df-id 5431 df-eprel 5436 df-po 5444 df-so 5445 df-fr 5484 df-we 5486 df-xp 5531 df-rel 5532 df-cnv 5533 df-co 5534 df-dm 5535 df-rn 5536 df-res 5537 df-ima 5538 df-pred 6127 df-ord 6173 df-on 6174 df-suc 6176 df-iota 6295 df-fun 6338 df-fn 6339 df-f 6340 df-f1 6341 df-fo 6342 df-f1o 6343 df-fv 6344 df-wrecs 7958 df-recs 8019 df-rdg 8057 df-r1 9227 |
This theorem is referenced by: r1suc 9233 r1lim 9235 r111 9238 r1ord 9243 r1ord3 9245 r1elss 9269 jech9.3 9277 onwf 9293 ssrankr1 9298 r1val3 9301 r1pw 9308 rankuni 9326 rankr1b 9327 r1om 9705 hsmexlem6 9892 smobeth 10047 wunr1om 10180 r1limwun 10197 r1wunlim 10198 tskr1om 10228 tskr1om2 10229 inar1 10236 rankcf 10238 inatsk 10239 r1tskina 10243 grur1 10281 grothomex 10290 aomclem4 40375 grur1cld 41314 |
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