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| Mirrors > Home > MPE Home > Th. List > rlmbn | Structured version Visualization version GIF version | ||
| Description: The ring module over a complete normed division ring is a Banach space. (Contributed by Mario Carneiro, 15-Oct-2015.) |
| Ref | Expression |
|---|---|
| rlmbn | ⊢ ((𝑅 ∈ NrmRing ∧ 𝑅 ∈ DivRing ∧ 𝑅 ∈ CMetSp) → (ringLMod‘𝑅) ∈ Ban) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | simp3 1156 | . . . . 5 ⊢ ((𝑅 ∈ NrmRing ∧ 𝑅 ∈ DivRing ∧ 𝑅 ∈ CMetSp) → 𝑅 ∈ CMetSp) | |
| 2 | cmsms 25724 | . . . . 5 ⊢ (𝑅 ∈ CMetSp → 𝑅 ∈ MetSp) | |
| 3 | mstps 24829 | . . . . 5 ⊢ (𝑅 ∈ MetSp → 𝑅 ∈ TopSp) | |
| 4 | 1, 2, 3 | 3syl 19 | . . . 4 ⊢ ((𝑅 ∈ NrmRing ∧ 𝑅 ∈ DivRing ∧ 𝑅 ∈ CMetSp) → 𝑅 ∈ TopSp) |
| 5 | eqid 2763 | . . . . 5 ⊢ (Base‘𝑅) = (Base‘𝑅) | |
| 6 | eqid 2763 | . . . . 5 ⊢ (TopOpen‘𝑅) = (TopOpen‘𝑅) | |
| 7 | 5, 6 | tpsuni 23309 | . . . 4 ⊢ (𝑅 ∈ TopSp → (Base‘𝑅) = ∪ (TopOpen‘𝑅)) |
| 8 | 4, 7 | syl 18 | . . 3 ⊢ ((𝑅 ∈ NrmRing ∧ 𝑅 ∈ DivRing ∧ 𝑅 ∈ CMetSp) → (Base‘𝑅) = ∪ (TopOpen‘𝑅)) |
| 9 | 6 | tpstop 23310 | . . . 4 ⊢ (𝑅 ∈ TopSp → (TopOpen‘𝑅) ∈ Top) |
| 10 | eqid 2763 | . . . . 5 ⊢ ∪ (TopOpen‘𝑅) = ∪ (TopOpen‘𝑅) | |
| 11 | 10 | topcld 23408 | . . . 4 ⊢ ((TopOpen‘𝑅) ∈ Top → ∪ (TopOpen‘𝑅) ∈ (Clsd‘(TopOpen‘𝑅))) |
| 12 | 4, 9, 11 | 3syl 19 | . . 3 ⊢ ((𝑅 ∈ NrmRing ∧ 𝑅 ∈ DivRing ∧ 𝑅 ∈ CMetSp) → ∪ (TopOpen‘𝑅) ∈ (Clsd‘(TopOpen‘𝑅))) |
| 13 | 8, 12 | eqeltrd 2864 | . 2 ⊢ ((𝑅 ∈ NrmRing ∧ 𝑅 ∈ DivRing ∧ 𝑅 ∈ CMetSp) → (Base‘𝑅) ∈ (Clsd‘(TopOpen‘𝑅))) |
| 14 | 5 | ressid 17466 | . . . 4 ⊢ (𝑅 ∈ NrmRing → (𝑅 ↾s (Base‘𝑅)) = 𝑅) |
| 15 | 14 | 3ad2ant1 1151 | . . 3 ⊢ ((𝑅 ∈ NrmRing ∧ 𝑅 ∈ DivRing ∧ 𝑅 ∈ CMetSp) → (𝑅 ↾s (Base‘𝑅)) = 𝑅) |
| 16 | simp2 1155 | . . 3 ⊢ ((𝑅 ∈ NrmRing ∧ 𝑅 ∈ DivRing ∧ 𝑅 ∈ CMetSp) → 𝑅 ∈ DivRing) | |
| 17 | 15, 16 | eqeltrd 2864 | . 2 ⊢ ((𝑅 ∈ NrmRing ∧ 𝑅 ∈ DivRing ∧ 𝑅 ∈ CMetSp) → (𝑅 ↾s (Base‘𝑅)) ∈ DivRing) |
| 18 | simp1 1154 | . . 3 ⊢ ((𝑅 ∈ NrmRing ∧ 𝑅 ∈ DivRing ∧ 𝑅 ∈ CMetSp) → 𝑅 ∈ NrmRing) | |
| 19 | nrgring 25037 | . . . . 5 ⊢ (𝑅 ∈ NrmRing → 𝑅 ∈ Ring) | |
| 20 | 19 | 3ad2ant1 1151 | . . . 4 ⊢ ((𝑅 ∈ NrmRing ∧ 𝑅 ∈ DivRing ∧ 𝑅 ∈ CMetSp) → 𝑅 ∈ Ring) |
| 21 | 5 | subrgid 20876 | . . . 4 ⊢ (𝑅 ∈ Ring → (Base‘𝑅) ∈ (SubRing‘𝑅)) |
| 22 | 20, 21 | syl 18 | . . 3 ⊢ ((𝑅 ∈ NrmRing ∧ 𝑅 ∈ DivRing ∧ 𝑅 ∈ CMetSp) → (Base‘𝑅) ∈ (SubRing‘𝑅)) |
| 23 | rlmval 21517 | . . . 4 ⊢ (ringLMod‘𝑅) = ((subringAlg ‘𝑅)‘(Base‘𝑅)) | |
| 24 | 23, 6 | srabn 25736 | . . 3 ⊢ ((𝑅 ∈ NrmRing ∧ 𝑅 ∈ CMetSp ∧ (Base‘𝑅) ∈ (SubRing‘𝑅)) → ((ringLMod‘𝑅) ∈ Ban ↔ ((Base‘𝑅) ∈ (Clsd‘(TopOpen‘𝑅)) ∧ (𝑅 ↾s (Base‘𝑅)) ∈ DivRing))) |
| 25 | 18, 1, 22, 24 | syl3anc 1399 | . 2 ⊢ ((𝑅 ∈ NrmRing ∧ 𝑅 ∈ DivRing ∧ 𝑅 ∈ CMetSp) → ((ringLMod‘𝑅) ∈ Ban ↔ ((Base‘𝑅) ∈ (Clsd‘(TopOpen‘𝑅)) ∧ (𝑅 ↾s (Base‘𝑅)) ∈ DivRing))) |
| 26 | 13, 17, 25 | mpbir2and 726 | 1 ⊢ ((𝑅 ∈ NrmRing ∧ 𝑅 ∈ DivRing ∧ 𝑅 ∈ CMetSp) → (ringLMod‘𝑅) ∈ Ban) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ↔ wb 209 ∧ wa 401 ∧ w3a 1103 = wceq 1570 ∈ wcel 2147 ∪ cuni 4872 ‘cfv 6566 (class class class)co 7451 Basecbs 17431 ↾s cress 17452 TopOpenctopn 17642 Ringcrg 20510 SubRingcsubrg 20872 DivRingcdr 21031 ringLModcrglmod 21498 Topctop 23266 TopSpctps 23305 Clsdccld 23389 MetSpcms 24692 NrmRingcnrg 24953 CMetSpccms 25708 Bancbn 25709 |
| 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 ax-pre-sup 11317 |
| 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-rmo 3369 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-op 4841 df-uni 4873 df-int 4913 df-iun 4958 df-iin 4959 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-om 7912 df-1st 8035 df-2nd 8036 df-frecs 8337 df-wrecs 8368 df-recs 8417 df-rdg 8456 df-1o 8514 df-2o 8515 df-er 8755 df-map 8887 df-en 9012 df-dom 9013 df-sdom 9014 df-fin 9015 df-fi 9440 df-sup 9471 df-inf 9472 df-pnf 11384 df-mnf 11385 df-xr 11386 df-ltxr 11387 df-le 11388 df-sub 11582 df-neg 11583 df-div 12014 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-q 13116 df-rp 13161 df-xneg 13281 df-xadd 13282 df-xmul 13283 df-ico 13522 df-icc 13523 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-ds 17495 df-rest 17643 df-topn 17644 df-0g 17662 df-topgen 17664 df-mgm 18866 df-sgrp 18958 df-mnd 18974 df-grp 19197 df-minusg 19198 df-sbg 19199 df-subg 19383 df-cmn 20047 df-abl 20048 df-mgp 20412 df-rng 20426 df-ur 20459 df-ring 20512 df-subrng 20849 df-subrg 20873 df-abv 21117 df-lmod 21188 df-lvec 21429 df-sra 21499 df-rgmod 21500 df-psmet 21721 df-xmet 21722 df-met 21723 df-bl 21724 df-mopn 21725 df-fbas 21726 df-fg 21727 df-top 23267 df-topon 23284 df-topsp 23306 df-bases 23319 df-cld 23392 df-ntr 23393 df-cls 23394 df-nei 23471 df-haus 23688 df-fil 24220 df-flim 24313 df-xms 24694 df-ms 24695 df-nm 24956 df-ngp 24957 df-nrg 24959 df-nlm 24960 df-nvc 24961 df-cfil 25631 df-cmet 25633 df-cms 25711 df-bn 25712 |
| This theorem is used by: (None) |
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