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| Mirrors > Home > MPE Home > Th. List > rnex | Structured version Visualization version GIF version | ||
| Description: The range of a set is a set. Corollary 6.8(3) of [TakeutiZaring] p. 26. Similar to Lemma 3D of [Enderton] p. 41. (Contributed by NM, 7-Jul-2008.) |
| Ref | Expression |
|---|---|
| dmex.1 | ⊢ 𝐴 ∈ V |
| Ref | Expression |
|---|---|
| rnex | ⊢ ran 𝐴 ∈ V |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | dmex.1 | . 2 ⊢ 𝐴 ∈ V | |
| 2 | rnexg 7854 | . 2 ⊢ (𝐴 ∈ V → ran 𝐴 ∈ V) | |
| 3 | 1, 2 | ax-mp 5 | 1 ⊢ ran 𝐴 ∈ V |
| Colors of variables: wff setvar class |
| Syntax hints: ∈ wcel 2114 Vcvv 3442 ran crn 5633 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1797 ax-4 1811 ax-5 1912 ax-6 1969 ax-7 2010 ax-8 2116 ax-9 2124 ax-ext 2709 ax-sep 5243 ax-pr 5379 ax-un 7690 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 849 df-3an 1089 df-tru 1545 df-fal 1555 df-ex 1782 df-sb 2069 df-clab 2716 df-cleq 2729 df-clel 2812 df-rab 3402 df-v 3444 df-dif 3906 df-un 3908 df-in 3910 df-ss 3920 df-nul 4288 df-if 4482 df-sn 4583 df-pr 4585 df-op 4589 df-uni 4866 df-br 5101 df-opab 5163 df-cnv 5640 df-dm 5642 df-rn 5643 |
| This theorem is referenced by: elxp4 7874 elxp5 7875 ffoss 7900 fvclex 7913 wemoiso2 7928 2ndval 7946 fo2nd 7964 mapfoss 8801 ixpsnf1o 8888 bren 8905 mapen 9081 ssenen 9091 sucdom2 9139 fodomfib 9241 fodomfibOLD 9243 hartogslem1 9459 brwdom 9484 unxpwdom2 9505 noinfep 9581 r0weon 9934 fseqen 9949 acnlem 9970 infpwfien 9984 aceq3lem 10042 dfac4 10044 dfac5 10051 dfac2b 10053 dfac9 10059 dfac12lem2 10067 dfac12lem3 10068 infmap2 10139 cfflb 10181 infpssr 10230 fin23lem14 10255 fin23lem16 10257 fin23lem17 10260 fin23lem38 10271 fin23lem39 10272 axdc2lem 10370 axdc3lem2 10373 axcclem 10379 ttukeylem6 10436 wunex2 10661 wuncval2 10670 intgru 10737 wfgru 10739 qexALT 12889 seqexw 13952 shftfval 15005 vdwapval 16913 restfn 17356 prdsvallem 17386 prdsval 17387 wunfunc 17837 wunnat 17895 arwval 17979 catcfuccl 18054 catcxpccl 18142 yon11 18199 yon12 18200 yon2 18201 yonpropd 18203 oppcyon 18204 yonffth 18219 yoniso 18220 plusffval 18583 grpsubfval 18925 mulgfval 19011 sylow1lem2 19540 sylow2blem1 19561 sylow2blem2 19562 sylow3lem1 19568 sylow3lem6 19573 dmdprd 19941 dprdval 19946 staffval 20786 scaffval 20843 lpival 21291 ipffval 21615 cmpsub 23356 2ndcsep 23415 1stckgen 23510 kgencn2 23513 txcmplem1 23597 blbas 24386 met1stc 24477 psmetutop 24523 nmfval 24544 dchrptlem2 27244 dchrptlem3 27245 mulsproplem9 28132 ishpg 28843 edgval 29134 bafval 30692 vsfval 30721 foresf1o 32591 fnpreimac 32760 nsgmgc 33505 nsgqusf1o 33509 idlsrgtset 33601 locfinreflem 34018 cmpcref 34028 rspectopn 34045 ordtconnlem1 34102 qqhval 34150 sigapildsys 34340 dya2icoseg2 34456 dya2iocuni 34461 sxbrsigalem2 34464 sxbrsigalem5 34466 omssubadd 34478 mvtval 35716 mvrsval 35721 mstaval 35760 brrestrict 36165 relowlssretop 37618 exrecfnlem 37634 ctbssinf 37661 lindsdom 37865 indexdom 37985 heiborlem1 38062 isdrngo2 38209 isrngohom 38216 idlval 38264 isidl 38265 igenval 38312 lsatset 39366 dicval 41552 aks6d1c6isolem2 42545 prjcrvfval 42989 trclexi 43976 rtrclexi 43977 dfrtrcl5 43985 dfrcl2 44030 wfaxrep 45350 stoweidlem59 46417 fourierdlem71 46535 salgensscntex 46702 aacllem 50160 |
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