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Mirrors > Home > ILE Home > Th. List > rneqd | Unicode version |
Description: Equality deduction for range. (Contributed by NM, 4-Mar-2004.) |
Ref | Expression |
---|---|
rneqd.1 |
Ref | Expression |
---|---|
rneqd |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | rneqd.1 | . 2 | |
2 | rneq 4825 | . 2 | |
3 | 1, 2 | syl 14 | 1 |
Colors of variables: wff set class |
Syntax hints: wi 4 wceq 1342 crn 4599 |
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 1434 ax-7 1435 ax-gen 1436 ax-ie1 1480 ax-ie2 1481 ax-8 1491 ax-10 1492 ax-11 1493 ax-i12 1494 ax-bndl 1496 ax-4 1497 ax-17 1513 ax-i9 1517 ax-ial 1521 ax-i5r 1522 ax-ext 2146 |
This theorem depends on definitions: df-bi 116 df-3an 969 df-tru 1345 df-nf 1448 df-sb 1750 df-clab 2151 df-cleq 2157 df-clel 2160 df-nfc 2295 df-v 2723 df-un 3115 df-in 3117 df-ss 3124 df-sn 3576 df-pr 3577 df-op 3579 df-br 3977 df-opab 4038 df-cnv 4606 df-dm 4608 df-rn 4609 |
This theorem is referenced by: resima2 4912 imaeq1 4935 imaeq2 4936 resiima 4956 elxp4 5085 elxp5 5086 funimacnv 5258 funimaexg 5266 fnima 5300 fnrnfv 5527 2ndvalg 6103 fo2nd 6118 f2ndres 6120 en1 6756 xpassen 6787 xpdom2 6788 sbthlemi4 6916 djudom 7049 exmidfodomrlemim 7148 seqeq1 10373 seqeq2 10374 seqeq3 10375 seq3val 10383 seqvalcd 10384 ennnfonelemex 12284 ennnfonelemf1 12288 restval 12498 restid2 12501 tgrest 12710 txvalex 12795 txval 12796 mopnval 12983 |
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