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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 3050 |
| 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 3051 |
| This theorem is referenced by: ralrimivva 3178 ralrimdvv 3179 reuind 3710 disjiund 5088 disjxiun 5094 somo 5570 ssrel2 5733 sorpsscmpl 7679 resf1extb 7876 f1o2ndf1 8064 soxp 8071 smoiso 8294 smo11 8296 fiint 9229 sornom 10189 axdc4lem 10367 zorn2lem6 10413 fpwwe2lem11 10554 fpwwe2lem12 10555 nqereu 10842 genpnnp 10918 receu 11784 lbreu 12094 injresinj 13709 sqrmo 15176 iscatd 17598 isfuncd 17791 0subm 18744 insubm 18745 sursubmefmnd 18823 injsubmefmnd 18824 cycsubm 19133 symgextf1 19352 lsmsubm 19584 iscmnd 19725 qusabl 19796 cycsubmcmn 19820 dprdsubg 19957 issrngd 20790 quscrng 21240 mamudm 22341 mat1dimcrng 22423 mavmuldm 22496 fitop 22846 tgcl 22915 topbas 22918 ppttop 22953 epttop 22955 restbas 23104 isnrm2 23304 isnrm3 23305 2ndcctbss 23401 txbas 23513 txbasval 23552 txhaus 23593 xkohaus 23599 basqtop 23657 opnfbas 23788 isfild 23804 filfi 23805 neifil 23826 fbasrn 23830 filufint 23866 rnelfmlem 23898 fmfnfmlem3 23902 fmfnfm 23904 blfps 24352 blf 24353 blbas 24376 minveclem3b 25386 aalioulem2 26299 nocvxmin 27753 negsprop 28015 axcontlem9 29026 upgrwlkdvdelem 29790 grpodivf 30594 ipf 30769 ocsh 31339 adjadj 31992 unopadj2 31994 hmopadj 31995 hmopbdoptHIL 32044 lnopmi 32056 adjlnop 32142 xreceu 32982 esumcocn 34216 bnj1384 35167 f1resrcmplf1d 35222 mclsax 35742 dfon2 35963 outsideofeu 36304 hilbert1.2 36328 opnrebl2 36494 nn0prpw 36496 fness 36522 tailfb 36550 ontopbas 36601 neificl 37923 metf1o 37925 crngohomfo 38176 smprngopr 38222 ispridlc 38240 disjdmqsss 39075 disjdmqscossss 39076 eldisjs6 39110 prter2 39176 snatpsubN 40045 pclclN 40186 pclfinN 40195 ltrncnv 40441 cdleme24 40647 cdleme28 40668 cdleme50ltrn 40852 cdleme 40855 ltrnco 41014 cdlemk28-3 41203 diaf11N 41344 dibf11N 41456 dihlsscpre 41529 mapdpg 42001 mapdh9a 42084 mapdh9aOLDN 42085 hdmap14lem6 42168 mzpincl 43013 mzpindd 43025 iunconnlem2 45212 islptre 45902 ormkglobd 47156 fcoresf1 47352 2reu8i 47396 lmod1 48775 |
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