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| Mirrors > Home > MPE Home > Th. List > nvgcl | Structured version Visualization version GIF version | ||
| Description: Closure law for the vector addition (group) operation of a normed complex vector space. (Contributed by NM, 23-Apr-2007.) (New usage is discouraged.) |
| Ref | Expression |
|---|---|
| nvgcl.1 | ⊢ 𝑋 = (BaseSet‘𝑈) |
| nvgcl.2 | ⊢ 𝐺 = ( +𝑣 ‘𝑈) |
| Ref | Expression |
|---|---|
| nvgcl | ⊢ ((𝑈 ∈ NrmCVec ∧ 𝐴 ∈ 𝑋 ∧ 𝐵 ∈ 𝑋) → (𝐴𝐺𝐵) ∈ 𝑋) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | nvgcl.2 | . . 3 ⊢ 𝐺 = ( +𝑣 ‘𝑈) | |
| 2 | 1 | nvgrp 31040 | . 2 ⊢ (𝑈 ∈ NrmCVec → 𝐺 ∈ GrpOp) |
| 3 | nvgcl.1 | . . . 4 ⊢ 𝑋 = (BaseSet‘𝑈) | |
| 4 | 3, 1 | bafval 31027 | . . 3 ⊢ 𝑋 = ran 𝐺 |
| 5 | 4 | grpocl 30923 | . 2 ⊢ ((𝐺 ∈ GrpOp ∧ 𝐴 ∈ 𝑋 ∧ 𝐵 ∈ 𝑋) → (𝐴𝐺𝐵) ∈ 𝑋) |
| 6 | 2, 5 | syl3an1 1181 | 1 ⊢ ((𝑈 ∈ NrmCVec ∧ 𝐴 ∈ 𝑋 ∧ 𝐵 ∈ 𝑋) → (𝐴𝐺𝐵) ∈ 𝑋) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∧ w3a 1103 = wceq 1570 ∈ wcel 2146 ‘cfv 6540 (class class class)co 7419 GrpOpcgr 30912 NrmCVeccnv 31007 +𝑣 cpv 31008 BaseSetcba 31009 |
| 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 1943 ax-6 2000 ax-7 2041 ax-8 2148 ax-9 2156 ax-10 2179 ax-11 2195 ax-12 2216 ax-ext 2737 ax-rep 5240 ax-sep 5259 ax-nul 5271 ax-pr 5406 ax-un 7742 |
| This proof depends on definitions: df-bi 210 df-an 402 df-or 862 df-3an 1105 df-tru 1573 df-fal 1583 df-ex 1813 df-nf 1817 df-sb 2100 df-mo 2569 df-eu 2599 df-clab 2744 df-cleq 2757 df-clel 2840 df-nfc 2914 df-ne 2961 df-ral 3082 df-rex 3092 df-reu 3372 df-rab 3419 df-v 3459 df-sbc 3747 df-csb 3855 df-dif 3909 df-un 3911 df-in 3913 df-ss 3923 df-nul 4287 df-if 4490 df-sn 4592 df-pr 4594 df-op 4598 df-uni 4875 df-iun 4960 df-br 5112 df-opab 5176 df-mpt 5195 df-id 5558 df-xp 5669 df-rel 5670 df-cnv 5671 df-co 5672 df-dm 5673 df-rn 5674 df-res 5675 df-ima 5676 df-iota 6496 df-fun 6542 df-fn 6543 df-f 6544 df-f1 6545 df-fo 6546 df-f1o 6547 df-fv 6548 df-ov 7422 df-oprab 7423 df-1st 7992 df-2nd 7993 df-grpo 30916 df-ablo 30968 df-vc 30982 df-nv 31015 df-va 31018 df-ba 31019 df-sm 31020 df-0v 31021 df-nmcv 31023 |
| This theorem is used by: nvmf 31068 nvpncan2 31076 nvaddsub4 31080 nvdif 31089 nvpi 31090 nvabs 31095 imsmetlem 31113 vacn 31117 ipval2lem2 31127 4ipval2 31131 lnocoi 31180 0lno 31213 blocnilem 31227 ip0i 31248 ip1ilem 31249 ip2i 31251 ipdirilem 31252 ipasslem10 31262 dipdi 31266 ip2dii 31267 pythi 31273 ipblnfi 31278 ubthlem2 31294 minvecolem2 31298 hhshsslem2 31691 |
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