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| Mirrors > Home > MPE Home > Th. List > lmhmf | Structured version Visualization version GIF version | ||
| Description: A homomorphism of left modules is a function. (Contributed by Stefan O'Rear, 1-Jan-2015.) |
| Ref | Expression |
|---|---|
| lmhmf.b | ⊢ 𝐵 = (Base‘𝑆) |
| lmhmf.c | ⊢ 𝐶 = (Base‘𝑇) |
| Ref | Expression |
|---|---|
| lmhmf | ⊢ (𝐹 ∈ (𝑆 LMHom 𝑇) → 𝐹:𝐵⟶𝐶) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | lmghm 21028 | . 2 ⊢ (𝐹 ∈ (𝑆 LMHom 𝑇) → 𝐹 ∈ (𝑆 GrpHom 𝑇)) | |
| 2 | lmhmf.b | . . 3 ⊢ 𝐵 = (Base‘𝑆) | |
| 3 | lmhmf.c | . . 3 ⊢ 𝐶 = (Base‘𝑇) | |
| 4 | 2, 3 | ghmf 19193 | . 2 ⊢ (𝐹 ∈ (𝑆 GrpHom 𝑇) → 𝐹:𝐵⟶𝐶) |
| 5 | 1, 4 | syl 17 | 1 ⊢ (𝐹 ∈ (𝑆 LMHom 𝑇) → 𝐹:𝐵⟶𝐶) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 = wceq 1547 ∈ wcel 2119 ⟶wf 6488 ‘cfv 6492 (class class class)co 7363 Basecbs 17177 GrpHom cghm 19185 LMHom clmhm 21016 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1802 ax-4 1816 ax-5 1917 ax-6 1974 ax-7 2015 ax-8 2121 ax-9 2129 ax-10 2152 ax-11 2168 ax-12 2189 ax-ext 2712 ax-sep 5225 ax-nul 5235 ax-pow 5301 ax-pr 5369 ax-un 7685 |
| This theorem depends on definitions: df-bi 208 df-an 397 df-or 854 df-3an 1094 df-tru 1550 df-fal 1560 df-ex 1787 df-nf 1791 df-sb 2074 df-mo 2543 df-eu 2573 df-clab 2719 df-cleq 2732 df-clel 2815 df-nfc 2889 df-ne 2936 df-ral 3055 df-rex 3065 df-rab 3393 df-v 3434 df-sbc 3731 df-csb 3839 df-dif 3893 df-un 3895 df-in 3897 df-ss 3907 df-nul 4269 df-if 4462 df-pw 4538 df-sn 4563 df-pr 4565 df-op 4569 df-uni 4846 df-iun 4930 df-br 5080 df-opab 5142 df-mpt 5161 df-id 5520 df-xp 5631 df-rel 5632 df-cnv 5633 df-co 5634 df-dm 5635 df-rn 5636 df-res 5637 df-ima 5638 df-iota 6448 df-fun 6494 df-fn 6495 df-f 6496 df-fv 6500 df-ov 7366 df-oprab 7367 df-mpo 7368 df-1st 7938 df-2nd 7939 df-map 8772 df-ghm 19186 df-lmhm 21019 |
| This theorem is referenced by: islmhm2 21035 lmhmco 21040 lmhmplusg 21041 lmhmvsca 21042 lmhmf1o 21043 lmhmima 21044 lmhmpreima 21045 lmhmlsp 21046 lmhmrnlss 21047 lmhmeql 21052 lspextmo 21053 lmimcnv 21064 ipcl 21615 frlmup3 21782 nmoleub2lem 25106 nmoleub2lem3 25107 nmoleub3 25111 nmhmcn 25112 dimkerim 33818 lvecendof1f1o 33824 kercvrlsm 43535 lmhmfgima 43536 lnmepi 43537 lmhmfgsplit 43538 pwssplit4 43541 mendring 43640 mendlmod 43641 mendassa 43642 |
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