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| Mirrors > Home > MPE Home > Th. List > ralrimivv | Structured version Visualization version GIF version | ||
| Description: Inference from Theorem 19.21 of [Margaris] p. 90. (Restricted quantifier version with double quantification.) (Contributed by NM, 24-Jul-2004.) |
| Ref | Expression |
|---|---|
| ralrimivv.1 | ⊢ (𝜑 → ((𝑥 ∈ 𝐴 ∧ 𝑦 ∈ 𝐵) → 𝜓)) |
| Ref | Expression |
|---|---|
| ralrimivv | ⊢ (𝜑 → ∀𝑥 ∈ 𝐴 ∀𝑦 ∈ 𝐵 𝜓) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | ralrimivv.1 | . . . 4 ⊢ (𝜑 → ((𝑥 ∈ 𝐴 ∧ 𝑦 ∈ 𝐵) → 𝜓)) | |
| 2 | 1 | expd 415 | . . 3 ⊢ (𝜑 → (𝑥 ∈ 𝐴 → (𝑦 ∈ 𝐵 → 𝜓))) |
| 3 | 2 | ralrimdv 3133 | . 2 ⊢ (𝜑 → (𝑥 ∈ 𝐴 → ∀𝑦 ∈ 𝐵 𝜓)) |
| 4 | 3 | ralrimiv 3126 | 1 ⊢ (𝜑 → ∀𝑥 ∈ 𝐴 ∀𝑦 ∈ 𝐵 𝜓) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 395 ∈ wcel 2114 ∀wral 3049 |
| 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 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-ral 3050 |
| This theorem is referenced by: ralrimivva 3178 ralrimdvv 3179 reuind 3696 disjiund 5065 disjxiun 5071 somo 5567 ssrel2 5730 sorpsscmpl 7677 resf1extb 7874 f1o2ndf1 8061 soxp 8068 smoiso 8291 smo11 8293 fiint 9226 sornom 10188 axdc4lem 10366 zorn2lem6 10412 fpwwe2lem11 10553 fpwwe2lem12 10554 nqereu 10841 genpnnp 10917 receu 11784 lbreu 12095 injresinj 13735 sqrmo 15202 iscatd 17628 isfuncd 17821 0subm 18774 insubm 18775 sursubmefmnd 18853 injsubmefmnd 18854 cycsubm 19166 symgextf1 19385 lsmsubm 19617 iscmnd 19758 qusabl 19829 cycsubmcmn 19853 dprdsubg 19990 issrngd 20821 quscrng 21270 mamudm 22348 mat1dimcrng 22430 mavmuldm 22503 fitop 22853 tgcl 22922 topbas 22925 ppttop 22960 epttop 22962 restbas 23111 isnrm2 23311 isnrm3 23312 2ndcctbss 23408 txbas 23520 txbasval 23559 txhaus 23600 xkohaus 23606 basqtop 23664 opnfbas 23795 isfild 23811 filfi 23812 neifil 23833 fbasrn 23837 filufint 23873 rnelfmlem 23905 fmfnfmlem3 23909 fmfnfm 23911 blfps 24359 blf 24360 blbas 24383 minveclem3b 25383 aalioulem2 26287 nocvxmin 27735 negsprop 28015 axcontlem9 29029 upgrwlkdvdelem 29792 grpodivf 30597 ipf 30772 ocsh 31342 adjadj 31995 unopadj2 31997 hmopadj 31998 hmopbdoptHIL 32047 lnopmi 32059 adjlnop 32145 xreceu 32969 esumcocn 34212 bnj1384 35162 f1resrcmplf1d 35218 mclsax 35739 dfon2 35960 outsideofeu 36301 hilbert1.2 36325 opnrebl2 36491 nn0prpw 36493 fness 36519 tailfb 36547 ontopbas 36598 neificl 38062 metf1o 38064 crngohomfo 38315 smprngopr 38361 ispridlc 38379 disjdmqsss 39214 disjdmqscossss 39215 eldisjs6 39249 prter2 39315 snatpsubN 40184 pclclN 40325 pclfinN 40334 ltrncnv 40580 cdleme24 40786 cdleme28 40807 cdleme50ltrn 40991 cdleme 40994 ltrnco 41153 cdlemk28-3 41342 diaf11N 41483 dibf11N 41595 dihlsscpre 41668 mapdpg 42140 mapdh9a 42223 mapdh9aOLDN 42224 hdmap14lem6 42307 mzpincl 43154 mzpindd 43166 iunconnlem2 45349 islptre 46037 ormkglobd 47293 fcoresf1 47505 2reu8i 47549 lmod1 48956 |
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