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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 3132 | . 2 ⊢ (𝜑 → (𝑥 ∈ 𝐴 → ∀𝑦 ∈ 𝐵 𝜓)) |
| 4 | 3 | ralrimiv 3125 | 1 ⊢ (𝜑 → ∀𝑥 ∈ 𝐴 ∀𝑦 ∈ 𝐵 𝜓) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 395 ∈ wcel 2113 ∀wral 3049 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1796 ax-4 1810 ax-5 1911 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-ral 3050 |
| This theorem is referenced by: ralrimivva 3177 ralrimdvv 3178 reuind 3709 disjiund 5086 disjxiun 5092 somo 5568 ssrel2 5731 sorpsscmpl 7676 resf1extb 7873 f1o2ndf1 8061 soxp 8068 smoiso 8291 smo11 8293 fiint 9221 sornom 10178 axdc4lem 10356 zorn2lem6 10402 fpwwe2lem11 10542 fpwwe2lem12 10543 nqereu 10830 genpnnp 10906 receu 11772 lbreu 12082 injresinj 13701 sqrmo 15168 iscatd 17589 isfuncd 17782 0subm 18735 insubm 18736 sursubmefmnd 18814 injsubmefmnd 18815 cycsubm 19124 symgextf1 19343 lsmsubm 19575 iscmnd 19716 qusabl 19787 cycsubmcmn 19811 dprdsubg 19948 issrngd 20780 quscrng 21230 mamudm 22320 mat1dimcrng 22402 mavmuldm 22475 fitop 22825 tgcl 22894 topbas 22897 ppttop 22932 epttop 22934 restbas 23083 isnrm2 23283 isnrm3 23284 2ndcctbss 23380 txbas 23492 txbasval 23531 txhaus 23572 xkohaus 23578 basqtop 23636 opnfbas 23767 isfild 23783 filfi 23784 neifil 23805 fbasrn 23809 filufint 23845 rnelfmlem 23877 fmfnfmlem3 23881 fmfnfm 23883 blfps 24331 blf 24332 blbas 24355 minveclem3b 25365 aalioulem2 26278 nocvxmin 27728 negsprop 27987 axcontlem9 28961 upgrwlkdvdelem 29725 grpodivf 30529 ipf 30704 ocsh 31274 adjadj 31927 unopadj2 31929 hmopadj 31930 hmopbdoptHIL 31979 lnopmi 31991 adjlnop 32077 xreceu 32913 esumcocn 34104 bnj1384 35055 f1resrcmplf1d 35110 mclsax 35624 dfon2 35845 outsideofeu 36186 hilbert1.2 36210 opnrebl2 36376 nn0prpw 36378 fness 36404 tailfb 36432 ontopbas 36483 neificl 37803 metf1o 37805 crngohomfo 38056 smprngopr 38102 ispridlc 38120 disjdmqsss 38910 disjdmqscossss 38911 prter2 38990 snatpsubN 39859 pclclN 40000 pclfinN 40009 ltrncnv 40255 cdleme24 40461 cdleme28 40482 cdleme50ltrn 40666 cdleme 40669 ltrnco 40828 cdlemk28-3 41017 diaf11N 41158 dibf11N 41270 dihlsscpre 41343 mapdpg 41815 mapdh9a 41898 mapdh9aOLDN 41899 hdmap14lem6 41982 mzpincl 42841 mzpindd 42853 iunconnlem2 45041 islptre 45733 ormkglobd 46987 fcoresf1 47183 2reu8i 47227 lmod1 48607 |
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