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Mirrors > Home > MPE Home > Th. List > ismhmd | Structured version Visualization version GIF version |
Description: Deduction version of ismhm 18811. (Contributed by SN, 27-Jul-2024.) |
Ref | Expression |
---|---|
ismhmd.b | ⊢ 𝐵 = (Base‘𝑆) |
ismhmd.c | ⊢ 𝐶 = (Base‘𝑇) |
ismhmd.p | ⊢ + = (+g‘𝑆) |
ismhmd.q | ⊢ ⨣ = (+g‘𝑇) |
ismhmd.0 | ⊢ 0 = (0g‘𝑆) |
ismhmd.z | ⊢ 𝑍 = (0g‘𝑇) |
ismhmd.s | ⊢ (𝜑 → 𝑆 ∈ Mnd) |
ismhmd.t | ⊢ (𝜑 → 𝑇 ∈ Mnd) |
ismhmd.f | ⊢ (𝜑 → 𝐹:𝐵⟶𝐶) |
ismhmd.a | ⊢ ((𝜑 ∧ (𝑥 ∈ 𝐵 ∧ 𝑦 ∈ 𝐵)) → (𝐹‘(𝑥 + 𝑦)) = ((𝐹‘𝑥) ⨣ (𝐹‘𝑦))) |
ismhmd.h | ⊢ (𝜑 → (𝐹‘ 0 ) = 𝑍) |
Ref | Expression |
---|---|
ismhmd | ⊢ (𝜑 → 𝐹 ∈ (𝑆 MndHom 𝑇)) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | ismhmd.s | . 2 ⊢ (𝜑 → 𝑆 ∈ Mnd) | |
2 | ismhmd.t | . 2 ⊢ (𝜑 → 𝑇 ∈ Mnd) | |
3 | ismhmd.f | . . 3 ⊢ (𝜑 → 𝐹:𝐵⟶𝐶) | |
4 | ismhmd.a | . . . 4 ⊢ ((𝜑 ∧ (𝑥 ∈ 𝐵 ∧ 𝑦 ∈ 𝐵)) → (𝐹‘(𝑥 + 𝑦)) = ((𝐹‘𝑥) ⨣ (𝐹‘𝑦))) | |
5 | 4 | ralrimivva 3200 | . . 3 ⊢ (𝜑 → ∀𝑥 ∈ 𝐵 ∀𝑦 ∈ 𝐵 (𝐹‘(𝑥 + 𝑦)) = ((𝐹‘𝑥) ⨣ (𝐹‘𝑦))) |
6 | ismhmd.h | . . 3 ⊢ (𝜑 → (𝐹‘ 0 ) = 𝑍) | |
7 | 3, 5, 6 | 3jca 1127 | . 2 ⊢ (𝜑 → (𝐹:𝐵⟶𝐶 ∧ ∀𝑥 ∈ 𝐵 ∀𝑦 ∈ 𝐵 (𝐹‘(𝑥 + 𝑦)) = ((𝐹‘𝑥) ⨣ (𝐹‘𝑦)) ∧ (𝐹‘ 0 ) = 𝑍)) |
8 | ismhmd.b | . . 3 ⊢ 𝐵 = (Base‘𝑆) | |
9 | ismhmd.c | . . 3 ⊢ 𝐶 = (Base‘𝑇) | |
10 | ismhmd.p | . . 3 ⊢ + = (+g‘𝑆) | |
11 | ismhmd.q | . . 3 ⊢ ⨣ = (+g‘𝑇) | |
12 | ismhmd.0 | . . 3 ⊢ 0 = (0g‘𝑆) | |
13 | ismhmd.z | . . 3 ⊢ 𝑍 = (0g‘𝑇) | |
14 | 8, 9, 10, 11, 12, 13 | ismhm 18811 | . 2 ⊢ (𝐹 ∈ (𝑆 MndHom 𝑇) ↔ ((𝑆 ∈ Mnd ∧ 𝑇 ∈ Mnd) ∧ (𝐹:𝐵⟶𝐶 ∧ ∀𝑥 ∈ 𝐵 ∀𝑦 ∈ 𝐵 (𝐹‘(𝑥 + 𝑦)) = ((𝐹‘𝑥) ⨣ (𝐹‘𝑦)) ∧ (𝐹‘ 0 ) = 𝑍))) |
15 | 1, 2, 7, 14 | syl21anbrc 1343 | 1 ⊢ (𝜑 → 𝐹 ∈ (𝑆 MndHom 𝑇)) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 ∧ wa 395 ∧ w3a 1086 = wceq 1537 ∈ wcel 2106 ∀wral 3059 ⟶wf 6559 ‘cfv 6563 (class class class)co 7431 Basecbs 17245 +gcplusg 17298 0gc0g 17486 Mndcmnd 18760 MndHom cmhm 18807 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1792 ax-4 1806 ax-5 1908 ax-6 1965 ax-7 2005 ax-8 2108 ax-9 2116 ax-10 2139 ax-11 2155 ax-12 2175 ax-ext 2706 ax-sep 5302 ax-nul 5312 ax-pow 5371 ax-pr 5438 ax-un 7754 |
This theorem depends on definitions: df-bi 207 df-an 396 df-or 848 df-3an 1088 df-tru 1540 df-fal 1550 df-ex 1777 df-nf 1781 df-sb 2063 df-mo 2538 df-eu 2567 df-clab 2713 df-cleq 2727 df-clel 2814 df-nfc 2890 df-ne 2939 df-ral 3060 df-rex 3069 df-rab 3434 df-v 3480 df-sbc 3792 df-dif 3966 df-un 3968 df-in 3970 df-ss 3980 df-nul 4340 df-if 4532 df-pw 4607 df-sn 4632 df-pr 4634 df-op 4638 df-uni 4913 df-br 5149 df-opab 5211 df-id 5583 df-xp 5695 df-rel 5696 df-cnv 5697 df-co 5698 df-dm 5699 df-rn 5700 df-iota 6516 df-fun 6565 df-fn 6566 df-f 6567 df-fv 6571 df-ov 7434 df-oprab 7435 df-mpo 7436 df-map 8867 df-mhm 18809 |
This theorem is referenced by: pwspjmhmmgpd 20342 imasmhm 33362 mhphflem 42583 |
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