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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 5184 | . 2 ⊢ Ⅎ𝑥(𝑥 ∈ 𝐴 ↦ 𝐵) | |
| 2 | nfcv 2898 | . 2 ⊢ Ⅎ𝑥𝐶 | |
| 3 | 1, 2 | nffv 6850 | 1 ⊢ Ⅎ𝑥((𝑥 ∈ 𝐴 ↦ 𝐵)‘𝐶) |
| Colors of variables: wff setvar class |
| Syntax hints: Ⅎwnfc 2883 ↦ cmpt 5166 ‘cfv 6498 |
| 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 2708 |
| 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 2715 df-cleq 2728 df-clel 2811 df-nfc 2885 df-ral 3052 df-rex 3062 df-rab 3390 df-v 3431 df-dif 3892 df-un 3894 df-ss 3906 df-nul 4274 df-if 4467 df-sn 4568 df-pr 4570 df-op 4574 df-uni 4851 df-br 5086 df-opab 5148 df-mpt 5167 df-iota 6454 df-fv 6506 |
| This theorem is referenced by: fvmptt 6968 fmptco 7082 offval2f 7646 offval2 7651 ofrfval2 7652 mptelixpg 8883 dom2lem 8939 cantnflem1 9610 acni2 9968 axcc2 10359 seqof2 14022 rlim2 15458 ello1mpt 15483 o1compt 15549 sumfc 15671 fsum 15682 fsumf1o 15685 sumss 15686 fsumcvg2 15689 fsumadd 15702 isummulc2 15724 fsummulc2 15746 fsumrelem 15770 isumshft 15804 zprod 15902 fprod 15906 prodfc 15910 fprodf1o 15911 fprodmul 15925 fproddiv 15926 iserodd 16806 prdsbas3 17444 prdsdsval2 17447 invfuc 17944 yonedalem4b 18242 gsumdixp 20298 evlslem4 22054 elptr2 23539 ptunimpt 23560 ptcldmpt 23579 ptclsg 23580 txcnp 23585 ptcnplem 23586 cnmpt1t 23630 cnmptk2 23651 flfcnp2 23972 voliun 25521 mbfeqalem1 25608 mbfpos 25618 mbfposb 25620 mbfsup 25631 mbfinf 25632 mbflim 25635 i1fposd 25674 isibl2 25733 itgmpt 25750 itgeqa 25781 itggt0 25811 itgcn 25812 limcmpt 25850 lhop2 25982 itgsubstlem 26015 itgsubst 26016 elplyd 26167 coeeq2 26207 dgrle 26208 ulmss 26362 itgulm2 26374 leibpi 26906 rlimcnp 26929 o1cxp 26938 lgamgulmlem2 26993 lgamgulmlem6 26997 fmptcof2 32730 itggt0cn 38011 elrfirn2 43128 eq0rabdioph 43208 monotoddzz 43371 aomclem8 43489 fmuldfeq 46013 vonioo 47110 |
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