Hilbert Space Explorer |
< Previous
Next >
Nearby theorems |
||
Mirrors > Home > HSE Home > Th. List > hhnv | Structured version Visualization version GIF version |
Description: Hilbert space is a normed complex vector space. (Contributed by NM, 17-Nov-2007.) (New usage is discouraged.) |
Ref | Expression |
---|---|
hhnv.1 | ⊢ 𝑈 = 〈〈 +ℎ , ·ℎ 〉, normℎ〉 |
Ref | Expression |
---|---|
hhnv | ⊢ 𝑈 ∈ NrmCVec |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | hilablo 29567 | . . . 4 ⊢ +ℎ ∈ AbelOp | |
2 | ablogrpo 28954 | . . . 4 ⊢ ( +ℎ ∈ AbelOp → +ℎ ∈ GrpOp) | |
3 | 1, 2 | ax-mp 5 | . . 3 ⊢ +ℎ ∈ GrpOp |
4 | ax-hfvadd 29407 | . . . 4 ⊢ +ℎ :( ℋ × ℋ)⟶ ℋ | |
5 | 4 | fdmi 6642 | . . 3 ⊢ dom +ℎ = ( ℋ × ℋ) |
6 | 3, 5 | grporn 28928 | . 2 ⊢ ℋ = ran +ℎ |
7 | hilid 29568 | . . 3 ⊢ (GId‘ +ℎ ) = 0ℎ | |
8 | 7 | eqcomi 2745 | . 2 ⊢ 0ℎ = (GId‘ +ℎ ) |
9 | hilvc 29569 | . 2 ⊢ 〈 +ℎ , ·ℎ 〉 ∈ CVecOLD | |
10 | normf 29530 | . 2 ⊢ normℎ: ℋ⟶ℝ | |
11 | norm-i 29536 | . . 3 ⊢ (𝑥 ∈ ℋ → ((normℎ‘𝑥) = 0 ↔ 𝑥 = 0ℎ)) | |
12 | 11 | biimpa 478 | . 2 ⊢ ((𝑥 ∈ ℋ ∧ (normℎ‘𝑥) = 0) → 𝑥 = 0ℎ) |
13 | norm-iii 29547 | . 2 ⊢ ((𝑦 ∈ ℂ ∧ 𝑥 ∈ ℋ) → (normℎ‘(𝑦 ·ℎ 𝑥)) = ((abs‘𝑦) · (normℎ‘𝑥))) | |
14 | norm-ii 29545 | . 2 ⊢ ((𝑥 ∈ ℋ ∧ 𝑦 ∈ ℋ) → (normℎ‘(𝑥 +ℎ 𝑦)) ≤ ((normℎ‘𝑥) + (normℎ‘𝑦))) | |
15 | hhnv.1 | . 2 ⊢ 𝑈 = 〈〈 +ℎ , ·ℎ 〉, normℎ〉 | |
16 | 6, 8, 9, 10, 12, 13, 14, 15 | isnvi 29020 | 1 ⊢ 𝑈 ∈ NrmCVec |
Colors of variables: wff setvar class |
Syntax hints: = wceq 1539 ∈ wcel 2104 〈cop 4571 × cxp 5598 ‘cfv 6458 0cc0 10917 GrpOpcgr 28896 GIdcgi 28897 AbelOpcablo 28951 NrmCVeccnv 28991 ℋchba 29326 +ℎ cva 29327 ·ℎ csm 29328 normℎcno 29330 0ℎc0v 29331 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1795 ax-4 1809 ax-5 1911 ax-6 1969 ax-7 2009 ax-8 2106 ax-9 2114 ax-10 2135 ax-11 2152 ax-12 2169 ax-ext 2707 ax-rep 5218 ax-sep 5232 ax-nul 5239 ax-pow 5297 ax-pr 5361 ax-un 7620 ax-cnex 10973 ax-resscn 10974 ax-1cn 10975 ax-icn 10976 ax-addcl 10977 ax-addrcl 10978 ax-mulcl 10979 ax-mulrcl 10980 ax-mulcom 10981 ax-addass 10982 ax-mulass 10983 ax-distr 10984 ax-i2m1 10985 ax-1ne0 10986 ax-1rid 10987 ax-rnegex 10988 ax-rrecex 10989 ax-cnre 10990 ax-pre-lttri 10991 ax-pre-lttrn 10992 ax-pre-ltadd 10993 ax-pre-mulgt0 10994 ax-pre-sup 10995 ax-hilex 29406 ax-hfvadd 29407 ax-hvcom 29408 ax-hvass 29409 ax-hv0cl 29410 ax-hvaddid 29411 ax-hfvmul 29412 ax-hvmulid 29413 ax-hvmulass 29414 ax-hvdistr1 29415 ax-hvdistr2 29416 ax-hvmul0 29417 ax-hfi 29486 ax-his1 29489 ax-his2 29490 ax-his3 29491 ax-his4 29492 |
This theorem depends on definitions: df-bi 206 df-an 398 df-or 846 df-3or 1088 df-3an 1089 df-tru 1542 df-fal 1552 df-ex 1780 df-nf 1784 df-sb 2066 df-mo 2538 df-eu 2567 df-clab 2714 df-cleq 2728 df-clel 2814 df-nfc 2887 df-ne 2942 df-nel 3048 df-ral 3063 df-rex 3072 df-rmo 3285 df-reu 3286 df-rab 3287 df-v 3439 df-sbc 3722 df-csb 3838 df-dif 3895 df-un 3897 df-in 3899 df-ss 3909 df-pss 3911 df-nul 4263 df-if 4466 df-pw 4541 df-sn 4566 df-pr 4568 df-op 4572 df-uni 4845 df-iun 4933 df-br 5082 df-opab 5144 df-mpt 5165 df-tr 5199 df-id 5500 df-eprel 5506 df-po 5514 df-so 5515 df-fr 5555 df-we 5557 df-xp 5606 df-rel 5607 df-cnv 5608 df-co 5609 df-dm 5610 df-rn 5611 df-res 5612 df-ima 5613 df-pred 6217 df-ord 6284 df-on 6285 df-lim 6286 df-suc 6287 df-iota 6410 df-fun 6460 df-fn 6461 df-f 6462 df-f1 6463 df-fo 6464 df-f1o 6465 df-fv 6466 df-riota 7264 df-ov 7310 df-oprab 7311 df-mpo 7312 df-om 7745 df-2nd 7864 df-frecs 8128 df-wrecs 8159 df-recs 8233 df-rdg 8272 df-er 8529 df-en 8765 df-dom 8766 df-sdom 8767 df-sup 9245 df-pnf 11057 df-mnf 11058 df-xr 11059 df-ltxr 11060 df-le 11061 df-sub 11253 df-neg 11254 df-div 11679 df-nn 12020 df-2 12082 df-3 12083 df-4 12084 df-n0 12280 df-z 12366 df-uz 12629 df-rp 12777 df-seq 13768 df-exp 13829 df-cj 14855 df-re 14856 df-im 14857 df-sqrt 14991 df-abs 14992 df-grpo 28900 df-gid 28901 df-ablo 28952 df-vc 28966 df-nv 28999 df-hnorm 29375 df-hvsub 29378 |
This theorem is referenced by: hhva 29573 hh0v 29575 hhsm 29576 hhvs 29577 hhnm 29578 hhims 29579 hhmet 29581 hhmetdval 29583 hhip 29584 hhph 29585 hlimadd 29600 hhcau 29605 hhlm 29606 hhhl 29611 hhssabloilem 29668 hhsst 29673 hhshsslem1 29674 hhshsslem2 29675 hhsssh 29676 hhsssh2 29677 hhssvs 29679 occllem 29710 nmopsetretHIL 30271 hhlnoi 30307 hhnmoi 30308 hhbloi 30309 hh0oi 30310 nmopub2tHIL 30317 nmlnop0iHIL 30403 hmopidmchi 30558 |
Copyright terms: Public domain | W3C validator |