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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 1577 | . 2 ⊢ Ⅎ𝑥𝜑 | |
| 2 | ralimdva.1 | . 2 ⊢ ((𝜑 ∧ 𝑥 ∈ 𝐴) → (𝜓 → 𝜒)) | |
| 3 | 1, 2 | ralimdaa 2608 | 1 ⊢ (𝜑 → (∀𝑥 ∈ 𝐴 𝜓 → ∀𝑥 ∈ 𝐴 𝜒)) |
| Colors of variables: wff set class |
| Syntax hints: → wi 4 ∧ wa 104 ∈ wcel 2203 ∀wral 2520 |
| 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 1496 ax-gen 1498 ax-4 1559 ax-17 1575 |
| This theorem depends on definitions: df-bi 117 df-nf 1510 df-ral 2525 |
| This theorem is referenced by: ralimdv 2610 ralimdvva 2611 f1mpt 5944 isores3 5988 caofrss 6298 caoftrn 6299 tfrlemibxssdm 6558 tfr1onlembxssdm 6574 tfrcllembxssdm 6587 tfrcl 6595 infidc 7201 exmidomniim 7432 exmidontri2or 7553 caucvgsrlemoffcau 8113 caucvgsrlemoffres 8115 indstr 9925 caucvgre 11666 rexuz3 11675 resqrexlemgt0 11705 resqrexlemglsq 11707 cau3lem 11799 rexanre 11905 rexico 11906 2clim 11986 climcn1 11993 climcn2 11994 subcn2 11996 climsqz 12020 climsqz2 12021 climcvg1nlem 12034 fprodsplitdc 12282 bezoutlemaz 12699 bezoutlembz 12700 bezoutlembi 12701 pcfac 13048 pockthg 13055 infpnlem1 13057 isgrpinv 13767 dfgrp3me 13813 issubg4m 13910 mplsubgfileminv 14855 cncnp 15095 txlm 15144 metequiv2 15361 metcnpi3 15382 rescncf 15446 cncfco 15456 suplociccreex 15489 limcresi 15531 cnplimcim 15532 cnplimclemr 15534 cnlimcim 15536 limccnpcntop 15540 limccoap 15543 2sqlem6 15993 wlkvtxiedg 16340 wlkvtxiedgg 16341 upgrwlkvtxedg 16359 uspgr2wlkeq 16360 clwwlkccatlem 16395 bj-charfunbi 16581 nninffeq 16798 tridceq 16841 |
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