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Mirrors > Home > MPE Home > Th. List > hlprlem | Structured version Visualization version GIF version |
Description: Lemma for hlpr 24815. (Contributed by Mario Carneiro, 15-Oct-2015.) |
Ref | Expression |
---|---|
hlress.f | ⊢ 𝐹 = (Scalar‘𝑊) |
hlress.k | ⊢ 𝐾 = (Base‘𝐹) |
Ref | Expression |
---|---|
hlprlem | ⊢ (𝑊 ∈ ℂHil → (𝐾 ∈ (SubRing‘ℂfld) ∧ (ℂfld ↾s 𝐾) ∈ DivRing ∧ (ℂfld ↾s 𝐾) ∈ CMetSp)) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | hlcph 24810 | . . 3 ⊢ (𝑊 ∈ ℂHil → 𝑊 ∈ ℂPreHil) | |
2 | hlress.f | . . . 4 ⊢ 𝐹 = (Scalar‘𝑊) | |
3 | hlress.k | . . . 4 ⊢ 𝐾 = (Base‘𝐹) | |
4 | 2, 3 | cphsubrg 24626 | . . 3 ⊢ (𝑊 ∈ ℂPreHil → 𝐾 ∈ (SubRing‘ℂfld)) |
5 | 1, 4 | syl 17 | . 2 ⊢ (𝑊 ∈ ℂHil → 𝐾 ∈ (SubRing‘ℂfld)) |
6 | 2, 3 | cphsca 24625 | . . . 4 ⊢ (𝑊 ∈ ℂPreHil → 𝐹 = (ℂfld ↾s 𝐾)) |
7 | 1, 6 | syl 17 | . . 3 ⊢ (𝑊 ∈ ℂHil → 𝐹 = (ℂfld ↾s 𝐾)) |
8 | cphlvec 24621 | . . . 4 ⊢ (𝑊 ∈ ℂPreHil → 𝑊 ∈ LVec) | |
9 | 2 | lvecdrng 20665 | . . . 4 ⊢ (𝑊 ∈ LVec → 𝐹 ∈ DivRing) |
10 | 1, 8, 9 | 3syl 18 | . . 3 ⊢ (𝑊 ∈ ℂHil → 𝐹 ∈ DivRing) |
11 | 7, 10 | eqeltrrd 2833 | . 2 ⊢ (𝑊 ∈ ℂHil → (ℂfld ↾s 𝐾) ∈ DivRing) |
12 | hlbn 24809 | . . . 4 ⊢ (𝑊 ∈ ℂHil → 𝑊 ∈ Ban) | |
13 | 2 | bnsca 24785 | . . . 4 ⊢ (𝑊 ∈ Ban → 𝐹 ∈ CMetSp) |
14 | 12, 13 | syl 17 | . . 3 ⊢ (𝑊 ∈ ℂHil → 𝐹 ∈ CMetSp) |
15 | 7, 14 | eqeltrrd 2833 | . 2 ⊢ (𝑊 ∈ ℂHil → (ℂfld ↾s 𝐾) ∈ CMetSp) |
16 | 5, 11, 15 | 3jca 1128 | 1 ⊢ (𝑊 ∈ ℂHil → (𝐾 ∈ (SubRing‘ℂfld) ∧ (ℂfld ↾s 𝐾) ∈ DivRing ∧ (ℂfld ↾s 𝐾) ∈ CMetSp)) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 ∧ w3a 1087 = wceq 1541 ∈ wcel 2106 ‘cfv 6532 (class class class)co 7393 Basecbs 17126 ↾s cress 17155 Scalarcsca 17182 DivRingcdr 20265 SubRingcsubrg 20308 LVecclvec 20662 ℂfldccnfld 20878 ℂPreHilccph 24612 CMetSpccms 24778 Bancbn 24779 ℂHilchl 24780 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1797 ax-4 1811 ax-5 1913 ax-6 1971 ax-7 2011 ax-8 2108 ax-9 2116 ax-10 2137 ax-11 2154 ax-12 2171 ax-ext 2702 ax-rep 5278 ax-sep 5292 ax-nul 5299 ax-pow 5356 ax-pr 5420 ax-un 7708 ax-cnex 11148 ax-resscn 11149 ax-1cn 11150 ax-icn 11151 ax-addcl 11152 ax-addrcl 11153 ax-mulcl 11154 ax-mulrcl 11155 ax-mulcom 11156 ax-addass 11157 ax-mulass 11158 ax-distr 11159 ax-i2m1 11160 ax-1ne0 11161 ax-1rid 11162 ax-rnegex 11163 ax-rrecex 11164 ax-cnre 11165 ax-pre-lttri 11166 ax-pre-lttrn 11167 ax-pre-ltadd 11168 ax-pre-mulgt0 11169 ax-addf 11171 ax-mulf 11172 |
This theorem depends on definitions: df-bi 206 df-an 397 df-or 846 df-3or 1088 df-3an 1089 df-tru 1544 df-fal 1554 df-ex 1782 df-nf 1786 df-sb 2068 df-mo 2533 df-eu 2562 df-clab 2709 df-cleq 2723 df-clel 2809 df-nfc 2884 df-ne 2940 df-nel 3046 df-ral 3061 df-rex 3070 df-rmo 3375 df-reu 3376 df-rab 3432 df-v 3475 df-sbc 3774 df-csb 3890 df-dif 3947 df-un 3949 df-in 3951 df-ss 3961 df-pss 3963 df-nul 4319 df-if 4523 df-pw 4598 df-sn 4623 df-pr 4625 df-tp 4627 df-op 4629 df-uni 4902 df-iun 4992 df-br 5142 df-opab 5204 df-mpt 5225 df-tr 5259 df-id 5567 df-eprel 5573 df-po 5581 df-so 5582 df-fr 5624 df-we 5626 df-xp 5675 df-rel 5676 df-cnv 5677 df-co 5678 df-dm 5679 df-rn 5680 df-res 5681 df-ima 5682 df-pred 6289 df-ord 6356 df-on 6357 df-lim 6358 df-suc 6359 df-iota 6484 df-fun 6534 df-fn 6535 df-f 6536 df-f1 6537 df-fo 6538 df-f1o 6539 df-fv 6540 df-riota 7349 df-ov 7396 df-oprab 7397 df-mpo 7398 df-om 7839 df-1st 7957 df-2nd 7958 df-tpos 8193 df-frecs 8248 df-wrecs 8279 df-recs 8353 df-rdg 8392 df-1o 8448 df-er 8686 df-en 8923 df-dom 8924 df-sdom 8925 df-fin 8926 df-pnf 11232 df-mnf 11233 df-xr 11234 df-ltxr 11235 df-le 11236 df-sub 11428 df-neg 11429 df-div 11854 df-nn 12195 df-2 12257 df-3 12258 df-4 12259 df-5 12260 df-6 12261 df-7 12262 df-8 12263 df-9 12264 df-n0 12455 df-z 12541 df-dec 12660 df-uz 12805 df-fz 13467 df-seq 13949 df-exp 14010 df-struct 17062 df-sets 17079 df-slot 17097 df-ndx 17109 df-base 17127 df-ress 17156 df-plusg 17192 df-mulr 17193 df-starv 17194 df-tset 17198 df-ple 17199 df-ds 17201 df-unif 17202 df-0g 17369 df-mgm 18543 df-sgrp 18592 df-mnd 18603 df-grp 18797 df-subg 18975 df-cmn 19614 df-mgp 19947 df-ur 19964 df-ring 20016 df-cring 20017 df-oppr 20102 df-dvdsr 20123 df-unit 20124 df-drng 20267 df-subrg 20310 df-lvec 20663 df-cnfld 20879 df-phl 21112 df-cph 24614 df-bn 24782 df-hl 24783 |
This theorem is referenced by: hlress 24814 hlpr 24815 |
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