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| Mirrors > Home > MPE Home > Th. List > nvgrp | Structured version Visualization version GIF version | ||
| Description: The vector addition operation of a normed complex vector space is a group. (Contributed by NM, 15-Feb-2008.) (New usage is discouraged.) |
| Ref | Expression |
|---|---|
| nvabl.1 | ⊢ 𝐺 = ( +𝑣 ‘𝑈) |
| Ref | Expression |
|---|---|
| nvgrp | ⊢ (𝑈 ∈ NrmCVec → 𝐺 ∈ GrpOp) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | nvabl.1 | . . 3 ⊢ 𝐺 = ( +𝑣 ‘𝑈) | |
| 2 | 1 | nvablo 30821 | . 2 ⊢ (𝑈 ∈ NrmCVec → 𝐺 ∈ AbelOp) |
| 3 | ablogrpo 30752 | . 2 ⊢ (𝐺 ∈ AbelOp → 𝐺 ∈ GrpOp) | |
| 4 | 2, 3 | syl 17 | 1 ⊢ (𝑈 ∈ NrmCVec → 𝐺 ∈ GrpOp) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 = wceq 1562 ∈ wcel 2144 ‘cfv 6523 GrpOpcgr 30694 AbelOpcablo 30749 NrmCVeccnv 30789 +𝑣 cpv 30790 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1817 ax-4 1831 ax-5 1932 ax-6 1989 ax-7 2030 ax-8 2146 ax-9 2154 ax-10 2177 ax-11 2193 ax-12 2214 ax-ext 2736 ax-rep 5229 ax-sep 5248 ax-nul 5258 ax-pr 5392 ax-un 7720 |
| This theorem depends on definitions: df-bi 209 df-an 400 df-or 859 df-3an 1101 df-tru 1565 df-fal 1575 df-ex 1802 df-nf 1806 df-sb 2093 df-mo 2568 df-eu 2598 df-clab 2743 df-cleq 2756 df-clel 2839 df-nfc 2913 df-ne 2960 df-ral 3079 df-rex 3089 df-reu 3370 df-rab 3417 df-v 3458 df-sbc 3747 df-csb 3855 df-dif 3909 df-un 3911 df-in 3913 df-ss 3923 df-nul 4288 df-if 4483 df-sn 4585 df-pr 4587 df-op 4591 df-uni 4868 df-iun 4953 df-br 5103 df-opab 5165 df-mpt 5184 df-id 5544 df-xp 5655 df-rel 5656 df-cnv 5657 df-co 5658 df-dm 5659 df-rn 5660 df-res 5661 df-ima 5662 df-iota 6479 df-fun 6525 df-fn 6526 df-f 6527 df-f1 6528 df-fo 6529 df-f1o 6530 df-fv 6531 df-ov 7401 df-oprab 7402 df-1st 7972 df-2nd 7973 df-ablo 30750 df-vc 30764 df-nv 30797 df-va 30800 df-ba 30801 df-sm 30802 df-0v 30803 df-nmcv 30805 |
| This theorem is referenced by: nvgf 30823 nvgcl 30825 nvass 30827 nvrcan 30829 nvzcl 30839 nv0rid 30840 nv0lid 30841 nvinvfval 30845 nvmval 30847 nvmfval 30849 nvnegneg 30854 nvrinv 30856 nvlinv 30857 hhshsslem1 31472 |
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