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| Mirrors > Home > MPE Home > Th. List > frlmplusgval | Structured version Visualization version GIF version | ||
| Description: Addition in a free module. (Contributed by Stefan O'Rear, 1-Feb-2015.) (Revised by Stefan O'Rear, 6-May-2015.) |
| Ref | Expression |
|---|---|
| frlmplusgval.y | ⊢ 𝑌 = (𝑅 freeLMod 𝐼) |
| frlmplusgval.b | ⊢ 𝐵 = (Base‘𝑌) |
| frlmplusgval.r | ⊢ (𝜑 → 𝑅 ∈ 𝑉) |
| frlmplusgval.i | ⊢ (𝜑 → 𝐼 ∈ 𝑊) |
| frlmplusgval.f | ⊢ (𝜑 → 𝐹 ∈ 𝐵) |
| frlmplusgval.g | ⊢ (𝜑 → 𝐺 ∈ 𝐵) |
| frlmplusgval.a | ⊢ + = (+g‘𝑅) |
| frlmplusgval.p | ⊢ + = (+g‘𝑌) |
| Ref | Expression |
|---|---|
| frlmplusgval | ⊢ (𝜑 → (𝐹 + 𝐺) = (𝐹 ∘f + 𝐺)) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | frlmplusgval.r | . . . . . 6 ⊢ (𝜑 → 𝑅 ∈ 𝑉) | |
| 2 | frlmplusgval.i | . . . . . 6 ⊢ (𝜑 → 𝐼 ∈ 𝑊) | |
| 3 | frlmplusgval.y | . . . . . . 7 ⊢ 𝑌 = (𝑅 freeLMod 𝐼) | |
| 4 | eqid 2763 | . . . . . . 7 ⊢ (Base‘𝑌) = (Base‘𝑌) | |
| 5 | 3, 4 | frlmpws 22111 | . . . . . 6 ⊢ ((𝑅 ∈ 𝑉 ∧ 𝐼 ∈ 𝑊) → 𝑌 = (((ringLMod‘𝑅) ↑s 𝐼) ↾s (Base‘𝑌))) |
| 6 | 1, 2, 5 | syl2anc 596 | . . . . 5 ⊢ (𝜑 → 𝑌 = (((ringLMod‘𝑅) ↑s 𝐼) ↾s (Base‘𝑌))) |
| 7 | 6 | fveq2d 6920 | . . . 4 ⊢ (𝜑 → (+g‘𝑌) = (+g‘(((ringLMod‘𝑅) ↑s 𝐼) ↾s (Base‘𝑌)))) |
| 8 | frlmplusgval.p | . . . 4 ⊢ + = (+g‘𝑌) | |
| 9 | fvex 6929 | . . . . 5 ⊢ (Base‘𝑌) ∈ V | |
| 10 | eqid 2763 | . . . . . 6 ⊢ (((ringLMod‘𝑅) ↑s 𝐼) ↾s (Base‘𝑌)) = (((ringLMod‘𝑅) ↑s 𝐼) ↾s (Base‘𝑌)) | |
| 11 | eqid 2763 | . . . . . 6 ⊢ (+g‘((ringLMod‘𝑅) ↑s 𝐼)) = (+g‘((ringLMod‘𝑅) ↑s 𝐼)) | |
| 12 | 10, 11 | ressplusg 17508 | . . . . 5 ⊢ ((Base‘𝑌) ∈ V → (+g‘((ringLMod‘𝑅) ↑s 𝐼)) = (+g‘(((ringLMod‘𝑅) ↑s 𝐼) ↾s (Base‘𝑌)))) |
| 13 | 9, 12 | ax-mp 5 | . . . 4 ⊢ (+g‘((ringLMod‘𝑅) ↑s 𝐼)) = (+g‘(((ringLMod‘𝑅) ↑s 𝐼) ↾s (Base‘𝑌))) |
| 14 | 7, 8, 13 | 3eqtr4g 2823 | . . 3 ⊢ (𝜑 → + = (+g‘((ringLMod‘𝑅) ↑s 𝐼))) |
| 15 | 14 | oveqd 7468 | . 2 ⊢ (𝜑 → (𝐹 + 𝐺) = (𝐹(+g‘((ringLMod‘𝑅) ↑s 𝐼))𝐺)) |
| 16 | eqid 2763 | . . 3 ⊢ ((ringLMod‘𝑅) ↑s 𝐼) = ((ringLMod‘𝑅) ↑s 𝐼) | |
| 17 | eqid 2763 | . . 3 ⊢ (Base‘((ringLMod‘𝑅) ↑s 𝐼)) = (Base‘((ringLMod‘𝑅) ↑s 𝐼)) | |
| 18 | fvexd 6931 | . . 3 ⊢ (𝜑 → (ringLMod‘𝑅) ∈ V) | |
| 19 | frlmplusgval.b | . . . . . 6 ⊢ 𝐵 = (Base‘𝑌) | |
| 20 | 3, 19 | frlmpws 22111 | . . . . . . . 8 ⊢ ((𝑅 ∈ 𝑉 ∧ 𝐼 ∈ 𝑊) → 𝑌 = (((ringLMod‘𝑅) ↑s 𝐼) ↾s 𝐵)) |
| 21 | 1, 2, 20 | syl2anc 596 | . . . . . . 7 ⊢ (𝜑 → 𝑌 = (((ringLMod‘𝑅) ↑s 𝐼) ↾s 𝐵)) |
| 22 | 21 | fveq2d 6920 | . . . . . 6 ⊢ (𝜑 → (Base‘𝑌) = (Base‘(((ringLMod‘𝑅) ↑s 𝐼) ↾s 𝐵))) |
| 23 | 19, 22 | eqtrid 2810 | . . . . 5 ⊢ (𝜑 → 𝐵 = (Base‘(((ringLMod‘𝑅) ↑s 𝐼) ↾s 𝐵))) |
| 24 | eqid 2763 | . . . . . 6 ⊢ (((ringLMod‘𝑅) ↑s 𝐼) ↾s 𝐵) = (((ringLMod‘𝑅) ↑s 𝐼) ↾s 𝐵) | |
| 25 | 24, 17 | ressbasss 17461 | . . . . 5 ⊢ (Base‘(((ringLMod‘𝑅) ↑s 𝐼) ↾s 𝐵)) ⊆ (Base‘((ringLMod‘𝑅) ↑s 𝐼)) |
| 26 | 23, 25 | eqsstrdi 3957 | . . . 4 ⊢ (𝜑 → 𝐵 ⊆ (Base‘((ringLMod‘𝑅) ↑s 𝐼))) |
| 27 | frlmplusgval.f | . . . 4 ⊢ (𝜑 → 𝐹 ∈ 𝐵) | |
| 28 | 26, 27 | sseldd 3914 | . . 3 ⊢ (𝜑 → 𝐹 ∈ (Base‘((ringLMod‘𝑅) ↑s 𝐼))) |
| 29 | frlmplusgval.g | . . . 4 ⊢ (𝜑 → 𝐺 ∈ 𝐵) | |
| 30 | 26, 29 | sseldd 3914 | . . 3 ⊢ (𝜑 → 𝐺 ∈ (Base‘((ringLMod‘𝑅) ↑s 𝐼))) |
| 31 | frlmplusgval.a | . . . 4 ⊢ + = (+g‘𝑅) | |
| 32 | rlmplusg 21520 | . . . 4 ⊢ (+g‘𝑅) = (+g‘(ringLMod‘𝑅)) | |
| 33 | 31, 32 | eqtri 2786 | . . 3 ⊢ + = (+g‘(ringLMod‘𝑅)) |
| 34 | 16, 17, 18, 2, 28, 30, 33, 11 | pwsplusgval 17712 | . 2 ⊢ (𝜑 → (𝐹(+g‘((ringLMod‘𝑅) ↑s 𝐼))𝐺) = (𝐹 ∘f + 𝐺)) |
| 35 | 15, 34 | eqtrd 2798 | 1 ⊢ (𝜑 → (𝐹 + 𝐺) = (𝐹 ∘f + 𝐺)) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 = wceq 1570 ∈ wcel 2147 Vcvv 3454 ‘cfv 6566 (class class class)co 7451 ∘f cof 7723 Basecbs 17431 ↾s cress 17452 +gcplusg 17472 ↑s cpws 17667 ringLModcrglmod 21498 freeLMod cfrlm 22107 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1828 ax-4 1842 ax-5 1945 ax-6 2002 ax-7 2043 ax-8 2149 ax-9 2157 ax-10 2180 ax-11 2197 ax-12 2216 ax-ext 2735 ax-rep 5238 ax-sep 5255 ax-nul 5266 ax-pow 5334 ax-pr 5398 ax-un 7783 ax-cnex 11295 ax-resscn 11296 ax-1cn 11297 ax-icn 11298 ax-addcl 11299 ax-addrcl 11300 ax-mulcl 11301 ax-mulrcl 11302 ax-mulcom 11303 ax-addass 11304 ax-mulass 11305 ax-distr 11306 ax-i2m1 11307 ax-1ne0 11308 ax-1rid 11309 ax-rnegex 11310 ax-rrecex 11311 ax-cnre 11312 ax-pre-lttri 11313 ax-pre-lttrn 11314 ax-pre-ltadd 11315 ax-pre-mulgt0 11316 |
| This proof depends on definitions: df-bi 210 df-an 402 df-or 862 df-3or 1104 df-3an 1105 df-tru 1573 df-fal 1583 df-ex 1813 df-nf 1817 df-sb 2102 df-mo 2567 df-eu 2597 df-clab 2742 df-cleq 2755 df-clel 2839 df-nfc 2913 df-ne 2960 df-nel 3066 df-ral 3081 df-rex 3091 df-reu 3370 df-rab 3417 df-v 3456 df-sbc 3743 df-csb 3852 df-ss 3901 df-pss 4017 df-dif 4050 df-in 4094 df-un 4154 df-nul 4282 df-if 4486 df-pw 4562 df-sn 4589 df-pr 4591 df-tp 4593 df-op 4841 df-uni 4873 df-iun 4958 df-br 5109 df-opab 5174 df-mpt 5193 df-tr 5219 df-id 5553 df-eprel 5558 df-po 5566 df-so 5567 df-fr 5611 df-we 5613 df-xp 5664 df-rel 5665 df-cnv 5666 df-co 5667 df-dm 5668 df-rn 5669 df-res 5670 df-ima 5671 df-pred 6330 df-ord 6391 df-on 6392 df-lim 6393 df-suc 6394 df-iota 6520 df-fun 6568 df-fn 6569 df-f 6570 df-f1 6571 df-fo 6572 df-f1o 6573 df-fv 6574 df-riota 7408 df-ov 7454 df-oprab 7455 df-mpo 7456 df-of 7725 df-om 7912 df-1st 8035 df-2nd 8036 df-frecs 8337 df-wrecs 8368 df-recs 8417 df-rdg 8456 df-1o 8514 df-er 8755 df-map 8887 df-ixp 8964 df-en 9012 df-dom 9013 df-sdom 9014 df-fin 9015 df-sup 9471 df-pnf 11384 df-mnf 11385 df-xr 11386 df-ltxr 11387 df-le 11388 df-sub 11582 df-neg 11583 df-nn 12376 df-2 12445 df-3 12446 df-4 12447 df-5 12448 df-6 12449 df-7 12450 df-8 12451 df-9 12452 df-n0 12647 df-z 12734 df-dec 12855 df-uz 13006 df-fz 13680 df-struct 17369 df-sets 17386 df-slot 17404 df-ndx 17416 df-base 17432 df-ress 17453 df-plusg 17486 df-mulr 17487 df-sca 17489 df-vsca 17490 df-ip 17491 df-tset 17492 df-ple 17493 df-ds 17495 df-hom 17497 df-cco 17498 df-prds 17668 df-pws 17670 df-sra 21499 df-rgmod 21500 df-dsmm 22093 df-frlm 22108 |
| This theorem is used by: frlmvplusgvalc 22128 frlmphl 22142 frlmup1 22159 matplusg2 22797 zlmodzxzadd 49801 |
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