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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 5558 |
. 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 710 ax-5 1461 ax-7 1462 ax-gen 1463 ax-ie1 1507 ax-ie2 1508 ax-8 1518 ax-10 1519 ax-11 1520 ax-i12 1521 ax-bndl 1523 ax-4 1524 ax-17 1540 ax-i9 1544 ax-ial 1548 ax-i5r 1549 ax-ext 2178 |
| This theorem depends on definitions: df-bi 117 df-tru 1367 df-nf 1475 df-sb 1777 df-clab 2183 df-cleq 2189 df-clel 2192 df-nfc 2328 df-rex 2481 df-uni 3841 df-br 4035 df-iota 5220 df-fv 5267 |
| This theorem is referenced by: fveq12i 5565 fvun2 5629 fvopab3ig 5636 fvsnun1 5760 fvsnun2 5761 fvpr1 5767 fvpr2 5768 fvpr1g 5769 fvpr2g 5770 fvtp1g 5771 fvtp2g 5772 fvtp3g 5773 fvtp2 5775 fvtp3 5776 ov 6043 ovigg 6044 ovg 6063 tfr2a 6380 tfrex 6427 frec0g 6456 freccllem 6461 frecsuclem 6465 caseinl 7158 caseinr 7159 ctssdccl 7178 addpiord 7385 mulpiord 7386 fseq1p1m1 10171 frec2uz0d 10493 frec2uzzd 10494 frec2uzsucd 10495 frecuzrdgrrn 10502 frec2uzrdg 10503 frecuzrdg0 10507 frecuzrdgsuc 10508 frecuzrdgg 10510 frecuzrdg0t 10516 frecuzrdgsuctlem 10517 0tonninf 10534 1tonninf 10535 inftonninf 10536 seq3val 10554 seqvalcd 10555 hashinfom 10872 hashennn 10874 hashfz1 10877 shftidt 11000 resqrexlemf1 11175 resqrexlemfp1 11176 cbvsum 11527 fisumss 11559 fsumadd 11573 isumclim3 11590 cbvprod 11725 fprodssdc 11757 nninfctlemfo 12217 ialgr0 12222 algrp1 12224 ennnfonelem0 12632 ennnfonelemp1 12633 ennnfonelemom 12635 ctinfomlemom 12654 nninfdclemp1 12677 ndxarg 12711 strslfv2d 12731 ringidvalg 13527 lidlvalg 14037 rspvalg 14038 znf1o 14217 upxp 14518 cnmetdval 14775 remetdval 14793 reeflog 15109 |
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