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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 4959 |
. 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 716 ax-5 1495 ax-7 1496 ax-gen 1497 ax-ie1 1541 ax-ie2 1542 ax-8 1552 ax-10 1553 ax-11 1554 ax-i12 1555 ax-bndl 1557 ax-4 1558 ax-17 1574 ax-i9 1578 ax-ial 1582 ax-i5r 1583 ax-ext 2213 |
| This theorem depends on definitions: df-bi 117 df-3an 1006 df-tru 1400 df-nf 1509 df-sb 1811 df-clab 2218 df-cleq 2224 df-clel 2227 df-nfc 2363 df-v 2804 df-un 3204 df-in 3206 df-ss 3213 df-sn 3675 df-pr 3676 df-op 3678 df-br 4089 df-opab 4151 df-cnv 4733 df-dm 4735 df-rn 4736 |
| This theorem is referenced by: resima2 5047 imaeq1 5071 imaeq2 5072 mptimass 5089 resiima 5094 elxp4 5224 elxp5 5225 funimacnv 5406 funimaexg 5414 fnima 5451 fnrnfv 5692 2ndvalg 6306 fo2nd 6321 f2ndres 6323 en1 6973 xpassen 7014 xpdom2 7015 sbthlemi4 7159 djudom 7292 exmidfodomrlemim 7412 seqeq1 10713 seqeq2 10714 seqeq3 10715 seq3val 10723 seqvalcd 10724 s1rn 11199 ennnfonelemex 13053 ennnfonelemf1 13057 restval 13346 restid2 13349 prdsex 13370 prdsval 13374 imasival 13407 conjsubg 13882 rnrhmsubrg 14285 tgrest 14912 txvalex 14997 txval 14998 mopnval 15185 edgvalg 15929 edgopval 15932 edgstruct 15934 uhgr2edg 16076 usgr1e 16111 1loopgredg 16174 |
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