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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 4906 |
. 2
| |
| 3 | 1, 2 | syl 14 |
1
|
| 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 711 ax-5 1470 ax-7 1471 ax-gen 1472 ax-ie1 1516 ax-ie2 1517 ax-8 1527 ax-10 1528 ax-11 1529 ax-i12 1530 ax-bndl 1532 ax-4 1533 ax-17 1549 ax-i9 1553 ax-ial 1557 ax-i5r 1558 ax-ext 2187 |
| This theorem depends on definitions: df-bi 117 df-3an 983 df-tru 1376 df-nf 1484 df-sb 1786 df-clab 2192 df-cleq 2198 df-clel 2201 df-nfc 2337 df-v 2774 df-un 3170 df-in 3172 df-ss 3179 df-sn 3639 df-pr 3640 df-op 3642 df-br 4046 df-opab 4107 df-cnv 4684 df-dm 4686 df-rn 4687 |
| This theorem is referenced by: resima2 4994 imaeq1 5018 imaeq2 5019 mptimass 5036 resiima 5041 elxp4 5171 elxp5 5172 funimacnv 5351 funimaexg 5359 fnima 5396 fnrnfv 5627 2ndvalg 6231 fo2nd 6246 f2ndres 6248 en1 6893 xpassen 6927 xpdom2 6928 sbthlemi4 7064 djudom 7197 exmidfodomrlemim 7311 seqeq1 10597 seqeq2 10598 seqeq3 10599 seq3val 10607 seqvalcd 10608 s1rn 11075 ennnfonelemex 12818 ennnfonelemf1 12822 restval 13110 restid2 13113 prdsex 13134 prdsval 13138 imasival 13171 conjsubg 13646 rnrhmsubrg 14047 tgrest 14674 txvalex 14759 txval 14760 mopnval 14947 edgvalg 15687 edgopval 15689 edgstruct 15691 |
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