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| Mirrors > Home > MPE Home > Th. List > isncvsngpd | Structured version Visualization version GIF version | ||
| Description: Properties that determine a normed subcomplex vector space. (Contributed by NM, 15-Apr-2007.) (Revised by AV, 7-Oct-2021.) |
| Ref | Expression |
|---|---|
| isncvsngp.v | ⊢ 𝑉 = (Base‘𝑊) |
| isncvsngp.n | ⊢ 𝑁 = (norm‘𝑊) |
| isncvsngp.s | ⊢ · = ( ·𝑠 ‘𝑊) |
| isncvsngp.f | ⊢ 𝐹 = (Scalar‘𝑊) |
| isncvsngp.k | ⊢ 𝐾 = (Base‘𝐹) |
| isncvsngpd.v | ⊢ (𝜑 → 𝑊 ∈ ℂVec) |
| isncvsngpd.g | ⊢ (𝜑 → 𝑊 ∈ NrmGrp) |
| isncvsngpd.t | ⊢ ((𝜑 ∧ (𝑥 ∈ 𝑉 ∧ 𝑘 ∈ 𝐾)) → (𝑁‘(𝑘 · 𝑥)) = ((abs‘𝑘) · (𝑁‘𝑥))) |
| Ref | Expression |
|---|---|
| isncvsngpd | ⊢ (𝜑 → 𝑊 ∈ (NrmVec ∩ ℂVec)) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | isncvsngpd.v | . 2 ⊢ (𝜑 → 𝑊 ∈ ℂVec) | |
| 2 | isncvsngpd.g | . 2 ⊢ (𝜑 → 𝑊 ∈ NrmGrp) | |
| 3 | isncvsngpd.t | . . 3 ⊢ ((𝜑 ∧ (𝑥 ∈ 𝑉 ∧ 𝑘 ∈ 𝐾)) → (𝑁‘(𝑘 · 𝑥)) = ((abs‘𝑘) · (𝑁‘𝑥))) | |
| 4 | 3 | ralrimivva 3177 | . 2 ⊢ (𝜑 → ∀𝑥 ∈ 𝑉 ∀𝑘 ∈ 𝐾 (𝑁‘(𝑘 · 𝑥)) = ((abs‘𝑘) · (𝑁‘𝑥))) |
| 5 | isncvsngp.v | . . 3 ⊢ 𝑉 = (Base‘𝑊) | |
| 6 | isncvsngp.n | . . 3 ⊢ 𝑁 = (norm‘𝑊) | |
| 7 | isncvsngp.s | . . 3 ⊢ · = ( ·𝑠 ‘𝑊) | |
| 8 | isncvsngp.f | . . 3 ⊢ 𝐹 = (Scalar‘𝑊) | |
| 9 | isncvsngp.k | . . 3 ⊢ 𝐾 = (Base‘𝐹) | |
| 10 | 5, 6, 7, 8, 9 | isncvsngp 25103 | . 2 ⊢ (𝑊 ∈ (NrmVec ∩ ℂVec) ↔ (𝑊 ∈ ℂVec ∧ 𝑊 ∈ NrmGrp ∧ ∀𝑥 ∈ 𝑉 ∀𝑘 ∈ 𝐾 (𝑁‘(𝑘 · 𝑥)) = ((abs‘𝑘) · (𝑁‘𝑥)))) |
| 11 | 1, 2, 4, 10 | syl3anbrc 1344 | 1 ⊢ (𝜑 → 𝑊 ∈ (NrmVec ∩ ℂVec)) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 395 = wceq 1541 ∈ wcel 2113 ∀wral 3049 ∩ cin 3898 ‘cfv 6490 (class class class)co 7356 · cmul 11029 abscabs 15155 Basecbs 17134 Scalarcsca 17178 ·𝑠 cvsca 17179 normcnm 24518 NrmGrpcngp 24519 NrmVeccnvc 24523 ℂVecccvs 25077 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1796 ax-4 1810 ax-5 1911 ax-6 1968 ax-7 2009 ax-8 2115 ax-9 2123 ax-10 2146 ax-11 2162 ax-12 2182 ax-ext 2706 ax-rep 5222 ax-sep 5239 ax-nul 5249 ax-pow 5308 ax-pr 5375 ax-un 7678 ax-cnex 11080 ax-resscn 11081 ax-1cn 11082 ax-icn 11083 ax-addcl 11084 ax-addrcl 11085 ax-mulcl 11086 ax-mulrcl 11087 ax-mulcom 11088 ax-addass 11089 ax-mulass 11090 ax-distr 11091 ax-i2m1 11092 ax-1ne0 11093 ax-1rid 11094 ax-rnegex 11095 ax-rrecex 11096 ax-cnre 11097 ax-pre-lttri 11098 ax-pre-lttrn 11099 ax-pre-ltadd 11100 ax-pre-mulgt0 11101 ax-pre-sup 11102 ax-addf 11103 ax-mulf 11104 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 848 df-3or 1087 df-3an 1088 df-tru 1544 df-fal 1554 df-ex 1781 df-nf 1785 df-sb 2068 df-mo 2537 df-eu 2567 df-clab 2713 df-cleq 2726 df-clel 2809 df-nfc 2883 df-ne 2931 df-nel 3035 df-ral 3050 df-rex 3059 df-rmo 3348 df-reu 3349 df-rab 3398 df-v 3440 df-sbc 3739 df-csb 3848 df-dif 3902 df-un 3904 df-in 3906 df-ss 3916 df-pss 3919 df-nul 4284 df-if 4478 df-pw 4554 df-sn 4579 df-pr 4581 df-tp 4583 df-op 4585 df-uni 4862 df-iun 4946 df-br 5097 df-opab 5159 df-mpt 5178 df-tr 5204 df-id 5517 df-eprel 5522 df-po 5530 df-so 5531 df-fr 5575 df-we 5577 df-xp 5628 df-rel 5629 df-cnv 5630 df-co 5631 df-dm 5632 df-rn 5633 df-res 5634 df-ima 5635 df-pred 6257 df-ord 6318 df-on 6319 df-lim 6320 df-suc 6321 df-iota 6446 df-fun 6492 df-fn 6493 df-f 6494 df-f1 6495 df-fo 6496 df-f1o 6497 df-fv 6498 df-riota 7313 df-ov 7359 df-oprab 7360 df-mpo 7361 df-om 7807 df-1st 7931 df-2nd 7932 df-frecs 8221 df-wrecs 8252 df-recs 8301 df-rdg 8339 df-1o 8395 df-er 8633 df-map 8763 df-en 8882 df-dom 8883 df-sdom 8884 df-fin 8885 df-sup 9343 df-inf 9344 df-pnf 11166 df-mnf 11167 df-xr 11168 df-ltxr 11169 df-le 11170 df-sub 11364 df-neg 11365 df-div 11793 df-nn 12144 df-2 12206 df-3 12207 df-4 12208 df-5 12209 df-6 12210 df-7 12211 df-8 12212 df-9 12213 df-n0 12400 df-z 12487 df-dec 12606 df-uz 12750 df-q 12860 df-rp 12904 df-xneg 13024 df-xadd 13025 df-xmul 13026 df-ico 13265 df-fz 13422 df-seq 13923 df-exp 13983 df-cj 15020 df-re 15021 df-im 15022 df-sqrt 15156 df-abs 15157 df-struct 17072 df-sets 17089 df-slot 17107 df-ndx 17119 df-base 17135 df-ress 17156 df-plusg 17188 df-mulr 17189 df-starv 17190 df-tset 17194 df-ple 17195 df-ds 17197 df-unif 17198 df-rest 17340 df-topn 17341 df-0g 17359 df-topgen 17361 df-mgm 18563 df-sgrp 18642 df-mnd 18658 df-grp 18864 df-minusg 18865 df-sbg 18866 df-subg 19051 df-cmn 19709 df-abl 19710 df-mgp 20074 df-rng 20086 df-ur 20115 df-ring 20168 df-cring 20169 df-subrng 20477 df-subrg 20501 df-abv 20740 df-psmet 21299 df-xmet 21300 df-met 21301 df-bl 21302 df-mopn 21303 df-cnfld 21308 df-top 22836 df-topon 22853 df-topsp 22875 df-bases 22888 df-xms 24262 df-ms 24263 df-nm 24524 df-ngp 24525 df-nrg 24527 df-nlm 24528 df-nvc 24529 df-clm 25017 df-cvs 25078 |
| This theorem is referenced by: (None) |
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