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| Description: Equality inference for function value. |
| Ref | Expression |
|---|---|
| fveq1i.1 |
|
| Ref | Expression |
|---|---|
| fveq1i |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | fveq1i.1 |
. 2
| |
| 2 | fveq1 3718 |
. 2
| |
| 3 | 1, 2 | ax-mp 7 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem is referenced by: fvopab3ig 3773 fvopab4gf 3776 fvopabgf 3782 fvopabnf 3783 fvsnun1 3790 fvsnun2 3791 elrnopabg 3795 fopab2 3818 rnssopab 3820 fopabco 3827 abrexexlem2 3854 dfrdg2 3928 rdgval 3935 rdgsucopab 3941 rdgsucopabn 3942 frsucopab 3949 abianfplem 3956 oprabval 4018 oprabvalig 4019 1stval 4074 2ndval 4075 curry1 4091 xpmapenlem5 4489 unblem2 4527 inf3lema 4592 inf3lemb 4593 inf3lemc 4594 trcl 4628 r10 4634 r1lim 4636 tz9.12lem3 4644 rankval 4651 ac6lem 4737 numthlem 4766 zorn2lem1 4771 oncardval 4802 cardval 4809 aleph0 4846 alephlim 4847 alephfplem1 4879 addpiord 4995 mulpiord 4996 om2uz0 6245 om2uzsuc 6246 seq1lem1 6259 seq1rval 6261 seq1suclem 6266 shftidt 6305 limsupvalt 6474 seq0valt 6481 seq1seq0t 6489 seq00 6495 seq0p1 6496 cbvsum 6939 sumeqfv 6950 fsumser0f 6954 fsumser1f 6955 serzfsum 6957 ser0clt 6999 ser1clt 7000 ser0mulc 7012 ser1mulc 7013 ser0cj 7018 iserzabslem 7131 isumval2t 7147 isumcmpi 7167 geosum 7193 efseq0ex 7270 effsumle 7355 acdc3lem 7445 acdc2lem2 7448 acdc5lem2 7451 acdclem 7453 ruclem10 7479 ruclem11 7480 cnmetdval 7864 remetdval 7870 qdensere2 7878 fsumcnlem 7951 vafval 8186 bafval 8187 smfval 8188 0vfval 8189 nmfval 8190 vsfval 8218 shftefif1olem 8696 eflogt 8715 logeft 8717 logeftb 8719 avril1 8739 pjoc2 9226 pjcj 9586 ho0valt 9633 hoivalt 9638 hhblo 9785 cnlnadjlem5 9960 adjbdlnb 9973 nmopcoadj 9990 hmopidmchlem 10034 hmopidmpj 10036 pjinvar 10075 pjadj2co 10088 pj3lem1 10090 symgval 10359 oprabvaligg 10399 fvopab2a 10417 trnij 10553 domval 10571 codval 10572 idval 10573 cmpval 10574 rdmob 10597 homib 10640 ismona 10651 |
| This theorem was proved from axioms: ax-1 4 ax-2 5 ax-3 6 ax-mp 7 ax-7 961 ax-gen 962 ax-8 963 ax-10 965 ax-11 966 ax-12 967 ax-13 968 ax-14 969 ax-17 970 ax-4 972 ax-5o 974 ax-6o 977 ax-9o 1122 ax-10o 1139 ax-16 1209 ax-11o 1217 ax-ext 1458 ax-sep 2699 ax-pow 2738 ax-pr 2775 |
| This theorem depends on definitions: df-bi 147 df-or 224 df-an 225 df-ex 980 df-sb 1171 df-eu 1381 df-mo 1382 df-clab 1463 df-cleq 1468 df-clel 1471 df-ne 1585 df-v 1809 df-dif 2046 df-un 2047 df-in 2048 df-ss 2050 df-nul 2278 df-pw 2399 df-sn 2409 df-pr 2410 df-op 2413 df-uni 2500 df-br 2616 df-opab 2663 df-cnv 3182 df-dm 3184 df-rn 3185 df-res 3186 df-ima 3187 df-fv 3194 |