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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 7842 | . 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 2119 Vcvv 3431 ran crn 5619 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1802 ax-4 1816 ax-5 1917 ax-6 1974 ax-7 2015 ax-8 2121 ax-9 2129 ax-ext 2711 ax-sep 5218 ax-pr 5362 ax-un 7678 |
| This theorem depends on definitions: df-bi 208 df-an 397 df-or 854 df-3an 1094 df-tru 1550 df-fal 1560 df-ex 1787 df-sb 2074 df-clab 2718 df-cleq 2731 df-clel 2814 df-rab 3392 df-v 3433 df-dif 3886 df-un 3888 df-in 3890 df-ss 3900 df-nul 4262 df-if 4455 df-sn 4556 df-pr 4558 df-op 4562 df-uni 4839 df-br 5073 df-opab 5135 df-cnv 5626 df-dm 5628 df-rn 5629 |
| This theorem is referenced by: elxp4 7862 elxp5 7863 ffoss 7888 fvclex 7901 wemoiso2 7916 2ndval 7934 fo2nd 7952 mapfoss 8789 ixpsnf1o 8876 bren 8893 mapen 9069 ssenen 9079 sucdom2 9127 fodomfib 9229 fodomfibOLD 9231 hartogslem1 9447 brwdom 9472 unxpwdom2 9493 noinfep 9572 r0weon 9925 fseqen 9940 acnlem 9961 infpwfien 9975 aceq3lem 10033 dfac4 10035 dfac5 10042 dfac2b 10044 dfac9 10050 dfac12lem2 10058 dfac12lem3 10059 infmap2 10130 cfflb 10172 infpssr 10221 fin23lem14 10246 fin23lem16 10248 fin23lem17 10251 fin23lem38 10262 fin23lem39 10263 axdc2lem 10361 axdc3lem2 10364 axcclem 10370 ttukeylem6 10427 wunex2 10652 wuncval2 10661 intgru 10728 wfgru 10730 qexALT 12905 seqexw 13970 shftfval 15023 vdwapval 16935 restfn 17378 prdsvallem 17408 prdsval 17409 wunfunc 17859 wunnat 17917 arwval 18001 catcfuccl 18076 catcxpccl 18164 yon11 18221 yon12 18222 yon2 18223 yonpropd 18225 oppcyon 18226 yonffth 18241 yoniso 18242 plusffval 18605 grpsubfval 18950 mulgfval 19036 sylow1lem2 19565 sylow2blem1 19586 sylow2blem2 19587 sylow3lem1 19593 sylow3lem6 19598 dmdprd 19966 dprdval 19971 staffval 20813 scaffval 20870 lpival 21317 ipffval 21623 cmpsub 23383 2ndcsep 23442 1stckgen 23537 kgencn2 23540 txcmplem1 23624 blbas 24413 met1stc 24504 psmetutop 24550 nmfval 24571 dchrptlem2 27246 dchrptlem3 27247 mulsproplem9 28134 ishpg 28845 edgval 29136 bafval 30693 vsfval 30722 foresf1o 32592 fnpreimac 32762 nsgmgc 33495 nsgqusf1o 33499 idlsrgtset 33591 locfinreflem 34024 cmpcref 34034 rspectopn 34051 ordtconnlem1 34108 qqhval 34156 sigapildsys 34346 dya2icoseg2 34462 dya2iocuni 34467 sxbrsigalem2 34470 sxbrsigalem5 34472 omssubadd 34484 mvtval 35728 mvrsval 35733 mstaval 35772 brrestrict 36177 relowlssretop 37725 exrecfnlem 37741 ctbssinf 37768 lindsdom 37981 indexdom 38101 heiborlem1 38178 isdrngo2 38325 isrngohom 38332 idlval 38380 isidl 38381 igenval 38428 lsatset 39482 dicval 41668 aks6d1c6isolem2 42660 prjcrvfval 43081 trclexi 44064 rtrclexi 44065 dfrtrcl5 44073 dfrcl2 44118 wfaxrep 45438 stoweidlem59 46502 fourierdlem71 46620 salgensscntex 46787 aacllem 50291 |
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