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| Mirrors > Home > ILE Home > Th. List > rlmvalg | GIF version | ||
| Description: Value of the ring module. (Contributed by Stefan O'Rear, 31-Mar-2015.) |
| Ref | Expression |
|---|---|
| rlmvalg | ⊢ (𝑊 ∈ 𝑉 → (ringLMod‘𝑊) = ((subringAlg ‘𝑊)‘(Base‘𝑊))) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | df-rgmod 14456 | . 2 ⊢ ringLMod = (𝑎 ∈ V ↦ ((subringAlg ‘𝑎)‘(Base‘𝑎))) | |
| 2 | fveq2 5639 | . . 3 ⊢ (𝑎 = 𝑊 → (subringAlg ‘𝑎) = (subringAlg ‘𝑊)) | |
| 3 | fveq2 5639 | . . 3 ⊢ (𝑎 = 𝑊 → (Base‘𝑎) = (Base‘𝑊)) | |
| 4 | 2, 3 | fveq12d 5646 | . 2 ⊢ (𝑎 = 𝑊 → ((subringAlg ‘𝑎)‘(Base‘𝑎)) = ((subringAlg ‘𝑊)‘(Base‘𝑊))) |
| 5 | elex 2814 | . 2 ⊢ (𝑊 ∈ 𝑉 → 𝑊 ∈ V) | |
| 6 | eqidd 2232 | . . 3 ⊢ (𝑊 ∈ 𝑉 → ((subringAlg ‘𝑊)‘(Base‘𝑊)) = ((subringAlg ‘𝑊)‘(Base‘𝑊))) | |
| 7 | ssidd 3248 | . . 3 ⊢ (𝑊 ∈ 𝑉 → (Base‘𝑊) ⊆ (Base‘𝑊)) | |
| 8 | id 19 | . . 3 ⊢ (𝑊 ∈ 𝑉 → 𝑊 ∈ 𝑉) | |
| 9 | 6, 7, 8 | sraex 14466 | . 2 ⊢ (𝑊 ∈ 𝑉 → ((subringAlg ‘𝑊)‘(Base‘𝑊)) ∈ V) |
| 10 | 1, 4, 5, 9 | fvmptd3 5740 | 1 ⊢ (𝑊 ∈ 𝑉 → (ringLMod‘𝑊) = ((subringAlg ‘𝑊)‘(Base‘𝑊))) |
| Colors of variables: wff set class |
| Syntax hints: → wi 4 = wceq 1397 ∈ wcel 2202 Vcvv 2802 ‘cfv 5326 Basecbs 13087 subringAlg csra 14453 ringLModcrglmod 14454 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-in1 619 ax-in2 620 ax-io 716 ax-5 1495 ax-7 1496 ax-gen 1497 ax-ie1 1541 ax-ie2 1542 ax-8 1552 ax-10 1553 ax-11 1554 ax-i12 1555 ax-bndl 1557 ax-4 1558 ax-17 1574 ax-i9 1578 ax-ial 1582 ax-i5r 1583 ax-13 2204 ax-14 2205 ax-ext 2213 ax-coll 4204 ax-sep 4207 ax-pow 4264 ax-pr 4299 ax-un 4530 ax-setind 4635 ax-cnex 8123 ax-resscn 8124 ax-1re 8126 ax-addrcl 8129 |
| This theorem depends on definitions: df-bi 117 df-3an 1006 df-tru 1400 df-fal 1403 df-nf 1509 df-sb 1811 df-eu 2082 df-mo 2083 df-clab 2218 df-cleq 2224 df-clel 2227 df-nfc 2363 df-ne 2403 df-ral 2515 df-rex 2516 df-reu 2517 df-rab 2519 df-v 2804 df-sbc 3032 df-csb 3128 df-dif 3202 df-un 3204 df-in 3206 df-ss 3213 df-pw 3654 df-sn 3675 df-pr 3676 df-op 3678 df-uni 3894 df-int 3929 df-iun 3972 df-br 4089 df-opab 4151 df-mpt 4152 df-id 4390 df-xp 4731 df-rel 4732 df-cnv 4733 df-co 4734 df-dm 4735 df-rn 4736 df-res 4737 df-ima 4738 df-iota 5286 df-fun 5328 df-fn 5329 df-f 5330 df-f1 5331 df-fo 5332 df-f1o 5333 df-fv 5334 df-ov 6021 df-oprab 6022 df-mpo 6023 df-inn 9144 df-2 9202 df-3 9203 df-4 9204 df-5 9205 df-6 9206 df-7 9207 df-8 9208 df-ndx 13090 df-slot 13091 df-base 13093 df-sets 13094 df-iress 13095 df-mulr 13179 df-sca 13181 df-vsca 13182 df-ip 13183 df-sra 14455 df-rgmod 14456 |
| This theorem is referenced by: rlmbasg 14475 rlmplusgg 14476 rlm0g 14477 rlmmulrg 14479 rlmscabas 14480 rlmvscag 14481 rlmtopng 14482 rlmdsg 14483 rlmlmod 14484 |
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