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| Mirrors > Home > MPE Home > Th. List > nffvmpt1 | Structured version Visualization version GIF version | ||
| Description: Bound-variable hypothesis builder for mapping, special case. (Contributed by Mario Carneiro, 25-Dec-2016.) |
| Ref | Expression |
|---|---|
| nffvmpt1 | ⊢ Ⅎ𝑥((𝑥 ∈ 𝐴 ↦ 𝐵)‘𝐶) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | nfmpt1 5196 | . 2 ⊢ Ⅎ𝑥(𝑥 ∈ 𝐴 ↦ 𝐵) | |
| 2 | nfcv 2923 | . 2 ⊢ Ⅎ𝑥𝐶 | |
| 3 | 1, 2 | nffv 6872 | 1 ⊢ Ⅎ𝑥((𝑥 ∈ 𝐴 ↦ 𝐵)‘𝐶) |
| Colors of variables: wff setvar class |
| Syntax hints: Ⅎwnfc 2908 ↦ cmpt 5178 ‘cfv 6516 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1814 ax-4 1828 ax-5 1929 ax-6 1986 ax-7 2027 ax-8 2143 ax-9 2151 ax-10 2174 ax-11 2190 ax-12 2211 ax-ext 2733 |
| This theorem depends on definitions: df-bi 209 df-an 400 df-or 859 df-3an 1099 df-tru 1562 df-fal 1572 df-ex 1799 df-nf 1803 df-sb 2090 df-clab 2740 df-cleq 2753 df-clel 2836 df-nfc 2910 df-ral 3076 df-rex 3086 df-rab 3414 df-v 3455 df-dif 3905 df-un 3907 df-ss 3919 df-nul 4284 df-if 4478 df-sn 4580 df-pr 4582 df-op 4586 df-uni 4863 df-br 5098 df-opab 5160 df-mpt 5179 df-iota 6472 df-fv 6524 |
| This theorem is referenced by: fvmptt 6991 fmptco 7106 offval2f 7670 offval2 7675 ofrfval2 7676 mptelixpg 8911 dom2lem 8967 cantnflem1 9638 acni2 9996 axcc2 10388 seqof2 14067 rlim2 15514 ello1mpt 15539 o1compt 15605 sumfc 15727 fsum 15738 fsumf1o 15741 sumss 15742 fsumcvg2 15745 fsumadd 15758 isummulc2 15780 fsummulc2 15802 fsumrelem 15826 isumshft 15860 zprod 15958 fprod 15962 prodfc 15966 fprodf1o 15967 fprodmul 15981 fproddiv 15982 iserodd 16862 prdsbas3 17501 prdsdsval2 17504 invfuc 18001 yonedalem4b 18299 gsumdixp 20354 evlslem4 22117 elptr2 23622 ptunimpt 23643 ptcldmpt 23662 ptclsg 23663 txcnp 23668 ptcnplem 23669 cnmpt1t 23713 cnmptk2 23734 flfcnp2 24055 voliun 25604 mbfeqalem1 25691 mbfpos 25701 mbfposb 25703 mbfsup 25714 mbfinf 25715 mbflim 25718 i1fposd 25757 isibl2 25816 itgmpt 25833 itgeqa 25864 itggt0 25894 itgcn 25895 limcmpt 25933 lhop2 26065 itgsubstlem 26098 itgsubst 26099 elplyd 26250 coeeq2 26290 dgrle 26291 ulmss 26448 itgulm2 26460 leibpi 26995 rlimcnp 27018 o1cxp 27027 lgamgulmlem2 27082 lgamgulmlem6 27086 fmptcof2 32820 itggt0cn 38150 elrfirn2 43238 eq0rabdioph 43318 monotoddzz 43481 aomclem8 43599 fmuldfeq 46120 vonioo 47217 |
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