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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 4675 | . 2 ⊢ Ⅎ𝑥(𝑥 ∈ 𝐴 ↦ 𝐵) | |
2 | nfcv 2751 | . 2 ⊢ Ⅎ𝑥𝐶 | |
3 | 1, 2 | nffv 6110 | 1 ⊢ Ⅎ𝑥((𝑥 ∈ 𝐴 ↦ 𝐵)‘𝐶) |
Colors of variables: wff setvar class |
Syntax hints: Ⅎwnfc 2738 ↦ cmpt 4643 ‘cfv 5804 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1713 ax-4 1728 ax-5 1827 ax-6 1875 ax-7 1922 ax-10 2006 ax-11 2021 ax-12 2034 ax-13 2234 ax-ext 2590 |
This theorem depends on definitions: df-bi 196 df-or 384 df-an 385 df-3an 1033 df-tru 1478 df-ex 1696 df-nf 1701 df-sb 1868 df-clab 2597 df-cleq 2603 df-clel 2606 df-nfc 2740 df-ral 2901 df-rex 2902 df-rab 2905 df-v 3175 df-dif 3543 df-un 3545 df-in 3547 df-ss 3554 df-nul 3875 df-if 4037 df-sn 4126 df-pr 4128 df-op 4132 df-uni 4373 df-br 4584 df-opab 4644 df-mpt 4645 df-iota 5768 df-fv 5812 |
This theorem is referenced by: fvmptt 6208 fmptco 6303 offval2f 6807 offval2 6812 ofrfval2 6813 mptelixpg 7831 dom2lem 7881 cantnflem1 8469 acni2 8752 axcc2 9142 seqof2 12721 rlim2 14075 ello1mpt 14100 o1compt 14166 sumfc 14287 fsum 14298 fsumf1o 14301 sumss 14302 fsumcvg2 14305 fsumadd 14317 isummulc2 14335 fsummulc2 14358 fsumrelem 14380 isumshft 14410 zprod 14506 fprod 14510 prodfc 14514 fprodf1o 14515 fprodmul 14529 fproddiv 14530 iserodd 15378 prdsbas3 15964 prdsdsval2 15967 invfuc 16457 yonedalem4b 16739 gsumdixp 18432 evlslem4 19329 elptr2 21187 ptunimpt 21208 ptcldmpt 21227 ptclsg 21228 txcnp 21233 ptcnplem 21234 cnmpt1t 21278 cnmptk2 21299 flfcnp2 21621 voliun 23129 mbfeqalem 23215 mbfpos 23224 mbfposb 23226 mbfsup 23237 mbfinf 23238 mbflim 23241 i1fposd 23280 isibl2 23339 itgmpt 23355 itgeqa 23386 itggt0 23414 itgcn 23415 limcmpt 23453 lhop2 23582 itgsubstlem 23615 itgsubst 23616 elplyd 23762 coeeq2 23802 dgrle 23803 ulmss 23955 itgulm2 23967 leibpi 24469 rlimcnp 24492 o1cxp 24501 lgamgulmlem2 24556 lgamgulmlem6 24560 fmptcof2 28839 itggt0cn 32652 elrfirn2 36277 eq0rabdioph 36358 monotoddzz 36526 aomclem8 36649 fmuldfeq 38650 vonioo 39573 |
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