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| Mirrors > Home > MPE Home > Th. List > rspcdv | Structured version Visualization version GIF version | ||
| Description: Restricted specialization, using implicit substitution. (Contributed by NM, 17-Feb-2007.) (Revised by Mario Carneiro, 4-Jan-2017.) |
| Ref | Expression |
|---|---|
| rspcdv.1 | ⊢ (𝜑 → 𝐴 ∈ 𝐵) |
| rspcdv.2 | ⊢ ((𝜑 ∧ 𝑥 = 𝐴) → (𝜓 ↔ 𝜒)) |
| Ref | Expression |
|---|---|
| rspcdv | ⊢ (𝜑 → (∀𝑥 ∈ 𝐵 𝜓 → 𝜒)) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | rspcdv.1 | . 2 ⊢ (𝜑 → 𝐴 ∈ 𝐵) | |
| 2 | rspcdv.2 | . . 3 ⊢ ((𝜑 ∧ 𝑥 = 𝐴) → (𝜓 ↔ 𝜒)) | |
| 3 | 2 | biimpd 229 | . 2 ⊢ ((𝜑 ∧ 𝑥 = 𝐴) → (𝜓 → 𝜒)) |
| 4 | 1, 3 | rspcimdv 3566 | 1 ⊢ (𝜑 → (∀𝑥 ∈ 𝐵 𝜓 → 𝜒)) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ↔ wb 206 ∧ wa 395 = wceq 1541 ∈ wcel 2113 ∀wral 3051 |
| 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 ax-6 1968 ax-7 2009 ax-8 2115 ax-9 2123 ax-ext 2708 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-tru 1544 df-ex 1781 df-sb 2068 df-clab 2715 df-cleq 2728 df-clel 2811 df-ral 3052 |
| This theorem is referenced by: rspcdv2 3571 rspcv 3572 ralxfrd 5353 ralxfrd2 5357 reuop 6251 suppofss1d 8146 suppofss2d 8147 zindd 12593 wrd2ind 14646 ismri2dad 17560 mreexd 17565 mreexexlemd 17567 catcocl 17608 catass 17609 moni 17660 subccocl 17769 funcco 17795 fullfo 17838 fthf1 17843 nati 17882 chnind 18544 mndind 18753 ringurd 20120 idsrngd 20789 mpomulcn 24814 fsumdvdsmul 27161 uspgr2wlkeq 29719 crctcshwlkn0lem4 29886 crctcshwlkn0lem5 29887 wwlknllvtx 29919 0enwwlksnge1 29937 wlkiswwlks2lem5 29946 clwlkclwwlklem2a 30073 clwlkclwwlklem2 30075 clwwisshclwws 30090 clwwlkinwwlk 30115 umgr2cwwk2dif 30139 wrdt2ind 33035 mgccole1 33072 mgccole2 33073 mgcmnt1 33074 mgcmntco 33076 dfmgc2lem 33077 1arithufdlem3 33627 dfufd2 33631 fedgmullem2 33787 constrconj 33902 zart0 34036 zarcmplem 34038 esumcvg 34243 inelcarsg 34468 carsgclctunlem1 34474 orvcelel 34627 signsply0 34708 onint1 36643 qsalrel 42496 ismnushort 44542 ralbinrald 47368 fargshiftfva 47689 reupr 47768 evengpop3 48044 evengpoap3 48045 snlindsntorlem 48716 |
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