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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 5199 | . 2 ⊢ Ⅎ𝑥(𝑥 ∈ 𝐴 ↦ 𝐵) | |
| 2 | nfcv 2899 | . 2 ⊢ Ⅎ𝑥𝐶 | |
| 3 | 1, 2 | nffv 6852 | 1 ⊢ Ⅎ𝑥((𝑥 ∈ 𝐴 ↦ 𝐵)‘𝐶) |
| Colors of variables: wff setvar class |
| Syntax hints: Ⅎwnfc 2884 ↦ cmpt 5181 ‘cfv 6500 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1797 ax-4 1811 ax-5 1912 ax-6 1969 ax-7 2010 ax-8 2116 ax-9 2124 ax-10 2147 ax-11 2163 ax-12 2185 ax-ext 2709 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 849 df-3an 1089 df-tru 1545 df-fal 1555 df-ex 1782 df-nf 1786 df-sb 2069 df-clab 2716 df-cleq 2729 df-clel 2812 df-nfc 2886 df-ral 3053 df-rex 3063 df-rab 3402 df-v 3444 df-dif 3906 df-un 3908 df-ss 3920 df-nul 4288 df-if 4482 df-sn 4583 df-pr 4585 df-op 4589 df-uni 4866 df-br 5101 df-opab 5163 df-mpt 5182 df-iota 6456 df-fv 6508 |
| This theorem is referenced by: fvmptt 6970 fmptco 7084 offval2f 7647 offval2 7652 ofrfval2 7653 mptelixpg 8885 dom2lem 8941 cantnflem1 9610 acni2 9968 axcc2 10359 seqof2 13995 rlim2 15431 ello1mpt 15456 o1compt 15522 sumfc 15644 fsum 15655 fsumf1o 15658 sumss 15659 fsumcvg2 15662 fsumadd 15675 isummulc2 15697 fsummulc2 15719 fsumrelem 15742 isumshft 15774 zprod 15872 fprod 15876 prodfc 15880 fprodf1o 15881 fprodmul 15895 fproddiv 15896 iserodd 16775 prdsbas3 17413 prdsdsval2 17416 invfuc 17913 yonedalem4b 18211 gsumdixp 20266 evlslem4 22043 elptr2 23530 ptunimpt 23551 ptcldmpt 23570 ptclsg 23571 txcnp 23576 ptcnplem 23577 cnmpt1t 23621 cnmptk2 23642 flfcnp2 23963 voliun 25523 mbfeqalem1 25610 mbfpos 25620 mbfposb 25622 mbfsup 25633 mbfinf 25634 mbflim 25637 i1fposd 25676 isibl2 25735 itgmpt 25752 itgeqa 25783 itggt0 25813 itgcn 25814 limcmpt 25852 lhop2 25988 itgsubstlem 26023 itgsubst 26024 elplyd 26175 coeeq2 26215 dgrle 26216 ulmss 26374 itgulm2 26386 leibpi 26920 rlimcnp 26943 o1cxp 26953 lgamgulmlem2 27008 lgamgulmlem6 27012 fmptcof2 32747 itggt0cn 37941 elrfirn2 43053 eq0rabdioph 43133 monotoddzz 43300 aomclem8 43418 fmuldfeq 45943 vonioo 47040 |
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