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Mirrors > Home > ILE Home > Th. List > eliin | Unicode version |
Description: Membership in indexed intersection. (Contributed by NM, 3-Sep-2003.) |
Ref | Expression |
---|---|
eliin |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | eleq1 2200 | . . 3 | |
2 | 1 | ralbidv 2435 | . 2 |
3 | df-iin 3811 | . 2 | |
4 | 2, 3 | elab2g 2826 | 1 |
Colors of variables: wff set class |
Syntax hints: wi 4 wb 104 wceq 1331 wcel 1480 wral 2414 ciin 3809 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 105 ax-ia2 106 ax-ia3 107 ax-io 698 ax-5 1423 ax-7 1424 ax-gen 1425 ax-ie1 1469 ax-ie2 1470 ax-8 1482 ax-10 1483 ax-11 1484 ax-i12 1485 ax-bndl 1486 ax-4 1487 ax-17 1506 ax-i9 1510 ax-ial 1514 ax-i5r 1515 ax-ext 2119 |
This theorem depends on definitions: df-bi 116 df-tru 1334 df-nf 1437 df-sb 1736 df-clab 2124 df-cleq 2130 df-clel 2133 df-nfc 2268 df-ral 2419 df-v 2683 df-iin 3811 |
This theorem is referenced by: iinconstm 3817 iuniin 3818 iinss1 3820 ssiinf 3857 iinss 3859 iinss2 3860 iinab 3869 iundif2ss 3873 iindif2m 3875 iinin2m 3876 elriin 3878 iinpw 3898 xpiindim 4671 cnviinm 5075 iinerm 6494 ixpiinm 6611 |
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