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Mirrors > Home > ILE Home > Th. List > fvresi | Unicode version |
Description: The value of a restricted identity function. (Contributed by NM, 19-May-2004.) |
Ref | Expression |
---|---|
fvresi |
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Step | Hyp | Ref | Expression |
---|---|---|---|
1 | fvres 5541 |
. 2
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2 | fvi 5576 |
. 2
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3 | 1, 2 | eqtrd 2210 |
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 106 ax-ia2 107 ax-ia3 108 ax-io 709 ax-5 1447 ax-7 1448 ax-gen 1449 ax-ie1 1493 ax-ie2 1494 ax-8 1504 ax-10 1505 ax-11 1506 ax-i12 1507 ax-bndl 1509 ax-4 1510 ax-17 1526 ax-i9 1530 ax-ial 1534 ax-i5r 1535 ax-14 2151 ax-ext 2159 ax-sep 4123 ax-pow 4176 ax-pr 4211 |
This theorem depends on definitions: df-bi 117 df-3an 980 df-tru 1356 df-nf 1461 df-sb 1763 df-eu 2029 df-mo 2030 df-clab 2164 df-cleq 2170 df-clel 2173 df-nfc 2308 df-ral 2460 df-rex 2461 df-v 2741 df-sbc 2965 df-un 3135 df-in 3137 df-ss 3144 df-pw 3579 df-sn 3600 df-pr 3601 df-op 3603 df-uni 3812 df-br 4006 df-opab 4067 df-id 4295 df-xp 4634 df-rel 4635 df-cnv 4636 df-co 4637 df-dm 4638 df-res 4640 df-iota 5180 df-fun 5220 df-fv 5226 |
This theorem is referenced by: f1ocnvfv1 5781 f1ocnvfv2 5782 fcof1 5787 fcofo 5788 isoid 5814 iordsmo 6301 omp1eomlem 7096 ctm 7111 ndxarg 12488 idmhm 12867 dvid 14323 |
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