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| Mirrors > Home > ILE Home > Th. List > fveq1i | Unicode version | ||
| Description: Equality inference for function value. (Contributed by NM, 2-Sep-2003.) |
| Ref | Expression |
|---|---|
| fveq1i.1 |
|
| Ref | Expression |
|---|---|
| fveq1i |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | fveq1i.1 |
. 2
| |
| 2 | fveq1 5575 |
. 2
| |
| 3 | 1, 2 | ax-mp 5 |
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-tru 1376 df-nf 1484 df-sb 1786 df-clab 2192 df-cleq 2198 df-clel 2201 df-nfc 2337 df-rex 2490 df-uni 3851 df-br 4045 df-iota 5232 df-fv 5279 |
| This theorem is referenced by: fveq12i 5582 fvun2 5646 fvopab3ig 5653 fvsnun1 5781 fvsnun2 5782 fvpr1 5788 fvpr2 5789 fvpr1g 5790 fvpr2g 5791 fvtp1g 5792 fvtp2g 5793 fvtp3g 5794 fvtp2 5796 fvtp3 5797 ov 6065 ovigg 6066 ovg 6085 tfr2a 6407 tfrex 6454 frec0g 6483 freccllem 6488 frecsuclem 6492 caseinl 7193 caseinr 7194 ctssdccl 7213 addpiord 7429 mulpiord 7430 fseq1p1m1 10216 frec2uz0d 10544 frec2uzzd 10545 frec2uzsucd 10546 frecuzrdgrrn 10553 frec2uzrdg 10554 frecuzrdg0 10558 frecuzrdgsuc 10559 frecuzrdgg 10561 frecuzrdg0t 10567 frecuzrdgsuctlem 10568 0tonninf 10585 1tonninf 10586 inftonninf 10587 seq3val 10605 seqvalcd 10606 hashinfom 10923 hashennn 10925 hashfz1 10928 ccat1st1st 11093 shftidt 11144 resqrexlemf1 11319 resqrexlemfp1 11320 cbvsum 11671 fisumss 11703 fsumadd 11717 isumclim3 11734 cbvprod 11869 fprodssdc 11901 nninfctlemfo 12361 ialgr0 12366 algrp1 12368 ennnfonelem0 12776 ennnfonelemp1 12777 ennnfonelemom 12779 ctinfomlemom 12798 nninfdclemp1 12821 ndxarg 12855 strslfv2d 12875 prdsidlem 13279 prdsinvlem 13440 ringidvalg 13723 lidlvalg 14233 rspvalg 14234 znf1o 14413 mplnegfi 14467 upxp 14744 cnmetdval 15001 remetdval 15019 reeflog 15335 nninfnfiinf 15960 |
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