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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 3568 | 1 ⊢ (𝜑 → (∀𝑥 ∈ 𝐵 𝜓 → 𝜒)) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ↔ wb 206 ∧ wa 395 = wceq 1542 ∈ wcel 2114 ∀wral 3052 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1797 ax-4 1811 ax-5 1912 ax-6 1969 ax-7 2010 ax-8 2116 ax-9 2124 ax-ext 2709 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-tru 1545 df-ex 1782 df-sb 2069 df-clab 2716 df-cleq 2729 df-clel 2812 df-ral 3053 |
| This theorem is referenced by: rspcdv2 3573 rspcv 3574 ralxfrd 5355 ralxfrd2 5359 reuop 6259 suppofss1d 8156 suppofss2d 8157 zindd 12605 wrd2ind 14658 ismri2dad 17572 mreexd 17577 mreexexlemd 17579 catcocl 17620 catass 17621 moni 17672 subccocl 17781 funcco 17807 fullfo 17850 fthf1 17855 nati 17894 chnind 18556 mndind 18765 ringurd 20132 idsrngd 20801 mpomulcn 24826 fsumdvdsmul 27173 uspgr2wlkeq 29731 crctcshwlkn0lem4 29898 crctcshwlkn0lem5 29899 wwlknllvtx 29931 0enwwlksnge1 29949 wlkiswwlks2lem5 29958 clwlkclwwlklem2a 30085 clwlkclwwlklem2 30087 clwwisshclwws 30102 clwwlkinwwlk 30127 umgr2cwwk2dif 30151 wrdt2ind 33046 mgccole1 33083 mgccole2 33084 mgcmnt1 33085 mgcmntco 33087 dfmgc2lem 33088 1arithufdlem3 33639 dfufd2 33643 fedgmullem2 33808 constrconj 33923 zart0 34057 zarcmplem 34059 esumcvg 34264 inelcarsg 34489 carsgclctunlem1 34495 orvcelel 34648 signsply0 34729 onint1 36665 qsalrel 42611 ismnushort 44657 ralbinrald 47482 fargshiftfva 47803 reupr 47882 evengpop3 48158 evengpoap3 48159 snlindsntorlem 48830 |
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