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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 5197 | . 2 ⊢ Ⅎ𝑥(𝑥 ∈ 𝐴 ↦ 𝐵) | |
| 2 | nfcv 2898 | . 2 ⊢ Ⅎ𝑥𝐶 | |
| 3 | 1, 2 | nffv 6844 | 1 ⊢ Ⅎ𝑥((𝑥 ∈ 𝐴 ↦ 𝐵)‘𝐶) |
| Colors of variables: wff setvar class |
| Syntax hints: Ⅎwnfc 2883 ↦ cmpt 5179 ‘cfv 6492 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1796 ax-4 1810 ax-5 1911 ax-6 1968 ax-7 2009 ax-8 2115 ax-9 2123 ax-10 2146 ax-11 2162 ax-12 2184 ax-ext 2708 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 848 df-3an 1088 df-tru 1544 df-fal 1554 df-ex 1781 df-nf 1785 df-sb 2068 df-clab 2715 df-cleq 2728 df-clel 2811 df-nfc 2885 df-ral 3052 df-rex 3061 df-rab 3400 df-v 3442 df-dif 3904 df-un 3906 df-ss 3918 df-nul 4286 df-if 4480 df-sn 4581 df-pr 4583 df-op 4587 df-uni 4864 df-br 5099 df-opab 5161 df-mpt 5180 df-iota 6448 df-fv 6500 |
| This theorem is referenced by: fvmptt 6961 fmptco 7074 offval2f 7637 offval2 7642 ofrfval2 7643 mptelixpg 8873 dom2lem 8929 cantnflem1 9598 acni2 9956 axcc2 10347 seqof2 13983 rlim2 15419 ello1mpt 15444 o1compt 15510 sumfc 15632 fsum 15643 fsumf1o 15646 sumss 15647 fsumcvg2 15650 fsumadd 15663 isummulc2 15685 fsummulc2 15707 fsumrelem 15730 isumshft 15762 zprod 15860 fprod 15864 prodfc 15868 fprodf1o 15869 fprodmul 15883 fproddiv 15884 iserodd 16763 prdsbas3 17401 prdsdsval2 17404 invfuc 17901 yonedalem4b 18199 gsumdixp 20254 evlslem4 22031 elptr2 23518 ptunimpt 23539 ptcldmpt 23558 ptclsg 23559 txcnp 23564 ptcnplem 23565 cnmpt1t 23609 cnmptk2 23630 flfcnp2 23951 voliun 25511 mbfeqalem1 25598 mbfpos 25608 mbfposb 25610 mbfsup 25621 mbfinf 25622 mbflim 25625 i1fposd 25664 isibl2 25723 itgmpt 25740 itgeqa 25771 itggt0 25801 itgcn 25802 limcmpt 25840 lhop2 25976 itgsubstlem 26011 itgsubst 26012 elplyd 26163 coeeq2 26203 dgrle 26204 ulmss 26362 itgulm2 26374 leibpi 26908 rlimcnp 26931 o1cxp 26941 lgamgulmlem2 26996 lgamgulmlem6 27000 fmptcof2 32735 itggt0cn 37891 elrfirn2 42938 eq0rabdioph 43018 monotoddzz 43185 aomclem8 43303 fmuldfeq 45829 vonioo 46926 |
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