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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 |
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Step | Hyp | Ref | Expression |
---|---|---|---|
1 | eleq1 2203 |
. . 3
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2 | 1 | ralbidv 2438 |
. 2
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3 | df-iin 3824 |
. 2
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4 | 2, 3 | elab2g 2835 |
1
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Colors of variables: wff set class |
Syntax hints: ![]() ![]() ![]() ![]() ![]() ![]() |
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 699 ax-5 1424 ax-7 1425 ax-gen 1426 ax-ie1 1470 ax-ie2 1471 ax-8 1483 ax-10 1484 ax-11 1485 ax-i12 1486 ax-bndl 1487 ax-4 1488 ax-17 1507 ax-i9 1511 ax-ial 1515 ax-i5r 1516 ax-ext 2122 |
This theorem depends on definitions: df-bi 116 df-tru 1335 df-nf 1438 df-sb 1737 df-clab 2127 df-cleq 2133 df-clel 2136 df-nfc 2271 df-ral 2422 df-v 2691 df-iin 3824 |
This theorem is referenced by: iinconstm 3830 iuniin 3831 iinss1 3833 ssiinf 3870 iinss 3872 iinss2 3873 iinab 3882 iundif2ss 3886 iindif2m 3888 iinin2m 3889 elriin 3891 iinpw 3911 xpiindim 4684 cnviinm 5088 iinerm 6509 ixpiinm 6626 |
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