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| Mirrors > Home > ILE Home > Th. List > ralimdva | GIF version | ||
| Description: Deduction quantifying both antecedent and consequent, based on Theorem 19.20 of [Margaris] p. 90. (Contributed by NM, 22-May-1999.) |
| Ref | Expression |
|---|---|
| ralimdva.1 | ⊢ ((𝜑 ∧ 𝑥 ∈ 𝐴) → (𝜓 → 𝜒)) |
| Ref | Expression |
|---|---|
| ralimdva | ⊢ (𝜑 → (∀𝑥 ∈ 𝐴 𝜓 → ∀𝑥 ∈ 𝐴 𝜒)) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | nfv 1574 | . 2 ⊢ Ⅎ𝑥𝜑 | |
| 2 | ralimdva.1 | . 2 ⊢ ((𝜑 ∧ 𝑥 ∈ 𝐴) → (𝜓 → 𝜒)) | |
| 3 | 1, 2 | ralimdaa 2596 | 1 ⊢ (𝜑 → (∀𝑥 ∈ 𝐴 𝜓 → ∀𝑥 ∈ 𝐴 𝜒)) |
| Colors of variables: wff set class |
| Syntax hints: → wi 4 ∧ wa 104 ∈ wcel 2200 ∀wral 2508 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-5 1493 ax-gen 1495 ax-4 1556 ax-17 1572 |
| This theorem depends on definitions: df-bi 117 df-nf 1507 df-ral 2513 |
| This theorem is referenced by: ralimdv 2598 ralimdvva 2599 f1mpt 5901 isores3 5945 caofrss 6256 caoftrn 6257 tfrlemibxssdm 6479 tfr1onlembxssdm 6495 tfrcllembxssdm 6508 tfrcl 6516 infidc 7112 exmidomniim 7319 exmidontri2or 7439 caucvgsrlemoffcau 7996 caucvgsrlemoffres 7998 indstr 9800 caucvgre 11507 rexuz3 11516 resqrexlemgt0 11546 resqrexlemglsq 11548 cau3lem 11640 rexanre 11746 rexico 11747 2clim 11827 climcn1 11834 climcn2 11835 subcn2 11837 climsqz 11861 climsqz2 11862 climcvg1nlem 11875 fprodsplitdc 12122 bezoutlemaz 12539 bezoutlembz 12540 bezoutlembi 12541 pcfac 12888 pockthg 12895 infpnlem1 12897 isgrpinv 13602 dfgrp3me 13648 issubg4m 13745 mplsubgfileminv 14679 cncnp 14919 txlm 14968 metequiv2 15185 metcnpi3 15206 rescncf 15270 cncfco 15280 suplociccreex 15313 limcresi 15355 cnplimcim 15356 cnplimclemr 15358 cnlimcim 15360 limccnpcntop 15364 limccoap 15367 2sqlem6 15814 wlkvtxiedg 16086 wlkvtxiedgg 16087 upgrwlkvtxedg 16105 uspgr2wlkeq 16106 clwwlkccatlem 16137 bj-charfunbi 16229 nninffeq 16446 tridceq 16484 |
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