| Metamath Proof Explorer |
< Previous
Next >
Nearby theorems |
||
| 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 420 | . . 3 ⊢ (𝜑 → (𝑥 ∈ 𝐴 → (𝑦 ∈ 𝐵 → 𝜓))) |
| 3 | 2 | ralrimdv 3162 | . 2 ⊢ (𝜑 → (𝑥 ∈ 𝐴 → ∀𝑦 ∈ 𝐵 𝜓)) |
| 4 | 3 | ralrimiv 3155 | 1 ⊢ (𝜑 → ∀𝑥 ∈ 𝐴 ∀𝑦 ∈ 𝐵 𝜓) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∧ wa 400 ∈ wcel 2142 ∀wral 3078 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1824 ax-4 1838 ax-5 1939 |
| This proof depends on definitions: df-bi 210 df-an 401 df-ral 3079 |
| This theorem is used by: ralrimivva 3207 ralrimdvv 3208 reuind 3715 disjiund 5099 disjxiun 5105 somo 5607 ssrel2 5770 sorpsscmpl 7733 resf1extb 7929 f1o2ndf1 8115 soxp 8123 smoiso 8347 smo11 8349 fiint 9284 sornom 10267 axdc4lem 10445 zorn2lem6 10491 fpwwe2lem11 10632 fpwwe2lem12 10633 nqereu 10920 genpnnp 10996 receu 11865 lbreu 12171 injresinj 13827 sqrmo 15309 iscatd 17735 isfuncd 17928 0subm 18882 insubm 18883 sursubmefmnd 18961 injsubmefmnd 18962 cycsubm 19279 symgextf1 19497 lsmsubm 19729 iscmnd 19870 qusabl 19941 cycsubmcmn 19965 dprdsubg 20102 crngrhmfo 20585 issrngd 20969 quscrng 21434 mamudm 22563 mat1dimcrng 22645 mavmuldm 22718 fitop 23068 tgcl 23137 topbas 23140 ppttop 23175 epttop 23177 restbas 23326 isnrm2 23526 isnrm3 23527 2ndcctbss 23623 txbas 23735 txbasval 23774 txhaus 23815 xkohaus 23821 basqtop 23879 opnfbas 24010 isfild 24026 filfi 24027 neifil 24048 fbasrn 24052 filufint 24088 rnelfmlem 24120 fmfnfmlem3 24124 fmfnfm 24126 blfps 24574 blf 24575 blbas 24598 minveclem3b 25598 aalioulem2 26507 nocvxmin 27959 negsprop 28239 axcontlem9 29333 upgrwlkdvdelem 30096 grpodivf 30901 ipf 31076 ocsh 31646 adjadj 32299 unopadj2 32301 hmopadj 32302 hmopbdoptHIL 32351 lnopmi 32363 adjlnop 32449 xreceu 33252 esumcocn 34479 bnj1384 35429 f1resrcmplf1d 35484 mclsax 36069 dfon2 36290 outsideofeu 36631 hilbert1.2 36655 opnrebl2 36860 nn0prpw 36862 fness 36888 tailfb 36916 ontopbas 36967 neificl 38432 metf1o 38434 crngohomfo 38685 smprngopr 38731 ispridlc 38749 disjdmqsss 39582 disjdmqscossss 39583 eldisjs6 39617 prter2 39683 snatpsubN 40552 pclclN 40693 pclfinN 40702 ltrncnv 40948 cdleme24 41154 cdleme28 41175 cdleme50ltrn 41359 cdleme 41362 ltrnco 41521 cdlemk28-3 41710 diaf11N 41851 dibf11N 41963 dihlsscpre 42036 mapdpg 42508 mapdh9a 42591 mapdh9aOLDN 42592 hdmap14lem6 42675 mzpincl 43493 mzpindd 43505 iunconnlem2 45671 islptre 46363 ormkglobd 47619 fcoresf1 47834 2reu8i 47878 smprngprmrng 49132 lmod1 49300 |
| Copyright terms: Public domain | W3C validator |