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| Mirrors > Home > MPE Home > Th. List > cncvs | Structured version Visualization version GIF version | ||
| Description: The complex left module of complex numbers is a subcomplex vector space. The vector operation is +, and the scalar product is ·. (Contributed by NM, 5-Nov-2006.) (Revised by AV, 21-Sep-2021.) |
| Ref | Expression |
|---|---|
| cnrlmod.c | ⊢ 𝐶 = (ringLMod‘ℂfld) |
| Ref | Expression |
|---|---|
| cncvs | ⊢ 𝐶 ∈ ℂVec |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | cnrlmod.c | . . . . 5 ⊢ 𝐶 = (ringLMod‘ℂfld) | |
| 2 | 1 | cnrlmod 25120 | . . . 4 ⊢ 𝐶 ∈ LMod |
| 3 | cnfldex 21347 | . . . . . 6 ⊢ ℂfld ∈ V | |
| 4 | cnfldbas 21348 | . . . . . . 7 ⊢ ℂ = (Base‘ℂfld) | |
| 5 | 4 | ressid 17205 | . . . . . 6 ⊢ (ℂfld ∈ V → (ℂfld ↾s ℂ) = ℂfld) |
| 6 | 3, 5 | ax-mp 5 | . . . . 5 ⊢ (ℂfld ↾s ℂ) = ℂfld |
| 7 | 6 | eqcomi 2746 | . . . 4 ⊢ ℂfld = (ℂfld ↾s ℂ) |
| 8 | id 22 | . . . . 5 ⊢ (𝑥 ∈ ℂ → 𝑥 ∈ ℂ) | |
| 9 | addcl 11111 | . . . . 5 ⊢ ((𝑥 ∈ ℂ ∧ 𝑦 ∈ ℂ) → (𝑥 + 𝑦) ∈ ℂ) | |
| 10 | negcl 11384 | . . . . 5 ⊢ (𝑥 ∈ ℂ → -𝑥 ∈ ℂ) | |
| 11 | ax-1cn 11087 | . . . . 5 ⊢ 1 ∈ ℂ | |
| 12 | mulcl 11113 | . . . . 5 ⊢ ((𝑥 ∈ ℂ ∧ 𝑦 ∈ ℂ) → (𝑥 · 𝑦) ∈ ℂ) | |
| 13 | 8, 9, 10, 11, 12 | cnsubrglem 21406 | . . . 4 ⊢ ℂ ∈ (SubRing‘ℂfld) |
| 14 | rlmsca 21185 | . . . . . . 7 ⊢ (ℂfld ∈ V → ℂfld = (Scalar‘(ringLMod‘ℂfld))) | |
| 15 | 3, 14 | ax-mp 5 | . . . . . 6 ⊢ ℂfld = (Scalar‘(ringLMod‘ℂfld)) |
| 16 | 1 | eqcomi 2746 | . . . . . . 7 ⊢ (ringLMod‘ℂfld) = 𝐶 |
| 17 | 16 | fveq2i 6837 | . . . . . 6 ⊢ (Scalar‘(ringLMod‘ℂfld)) = (Scalar‘𝐶) |
| 18 | 15, 17 | eqtri 2760 | . . . . 5 ⊢ ℂfld = (Scalar‘𝐶) |
| 19 | 18 | isclmi 25054 | . . . 4 ⊢ ((𝐶 ∈ LMod ∧ ℂfld = (ℂfld ↾s ℂ) ∧ ℂ ∈ (SubRing‘ℂfld)) → 𝐶 ∈ ℂMod) |
| 20 | 2, 7, 13, 19 | mp3an 1464 | . . 3 ⊢ 𝐶 ∈ ℂMod |
| 21 | 1 | cnrlvec 25121 | . . 3 ⊢ 𝐶 ∈ LVec |
| 22 | 20, 21 | elini 4140 | . 2 ⊢ 𝐶 ∈ (ℂMod ∩ LVec) |
| 23 | df-cvs 25101 | . 2 ⊢ ℂVec = (ℂMod ∩ LVec) | |
| 24 | 22, 23 | eleqtrri 2836 | 1 ⊢ 𝐶 ∈ ℂVec |
| Colors of variables: wff setvar class |
| Syntax hints: = wceq 1542 ∈ wcel 2114 Vcvv 3430 ∩ cin 3889 ‘cfv 6492 (class class class)co 7360 ℂcc 11027 ↾s cress 17191 Scalarcsca 17214 SubRingcsubrg 20537 LModclmod 20846 LVecclvec 21089 ringLModcrglmod 21159 ℂfldccnfld 21344 ℂModcclm 25039 ℂVecccvs 25100 |
| 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 1912 ax-6 1969 ax-7 2010 ax-8 2116 ax-9 2124 ax-10 2147 ax-11 2163 ax-12 2185 ax-ext 2709 ax-rep 5212 ax-sep 5231 ax-nul 5241 ax-pow 5302 ax-pr 5370 ax-un 7682 ax-cnex 11085 ax-resscn 11086 ax-1cn 11087 ax-icn 11088 ax-addcl 11089 ax-addrcl 11090 ax-mulcl 11091 ax-mulrcl 11092 ax-mulcom 11093 ax-addass 11094 ax-mulass 11095 ax-distr 11096 ax-i2m1 11097 ax-1ne0 11098 ax-1rid 11099 ax-rnegex 11100 ax-rrecex 11101 ax-cnre 11102 ax-pre-lttri 11103 ax-pre-lttrn 11104 ax-pre-ltadd 11105 ax-pre-mulgt0 11106 ax-addf 11108 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 849 df-3or 1088 df-3an 1089 df-tru 1545 df-fal 1555 df-ex 1782 df-nf 1786 df-sb 2069 df-mo 2540 df-eu 2570 df-clab 2716 df-cleq 2729 df-clel 2812 df-nfc 2886 df-ne 2934 df-nel 3038 df-ral 3053 df-rex 3063 df-rmo 3343 df-reu 3344 df-rab 3391 df-v 3432 df-sbc 3730 df-csb 3839 df-dif 3893 df-un 3895 df-in 3897 df-ss 3907 df-pss 3910 df-nul 4275 df-if 4468 df-pw 4544 df-sn 4569 df-pr 4571 df-tp 4573 df-op 4575 df-uni 4852 df-iun 4936 df-br 5087 df-opab 5149 df-mpt 5168 df-tr 5194 df-id 5519 df-eprel 5524 df-po 5532 df-so 5533 df-fr 5577 df-we 5579 df-xp 5630 df-rel 5631 df-cnv 5632 df-co 5633 df-dm 5634 df-rn 5635 df-res 5636 df-ima 5637 df-pred 6259 df-ord 6320 df-on 6321 df-lim 6322 df-suc 6323 df-iota 6448 df-fun 6494 df-fn 6495 df-f 6496 df-f1 6497 df-fo 6498 df-f1o 6499 df-fv 6500 df-riota 7317 df-ov 7363 df-oprab 7364 df-mpo 7365 df-om 7811 df-1st 7935 df-2nd 7936 df-tpos 8169 df-frecs 8224 df-wrecs 8255 df-recs 8304 df-rdg 8342 df-1o 8398 df-er 8636 df-en 8887 df-dom 8888 df-sdom 8889 df-fin 8890 df-pnf 11172 df-mnf 11173 df-xr 11174 df-ltxr 11175 df-le 11176 df-sub 11370 df-neg 11371 df-div 11799 df-nn 12166 df-2 12235 df-3 12236 df-4 12237 df-5 12238 df-6 12239 df-7 12240 df-8 12241 df-9 12242 df-n0 12429 df-z 12516 df-dec 12636 df-uz 12780 df-fz 13453 df-struct 17108 df-sets 17125 df-slot 17143 df-ndx 17155 df-base 17171 df-ress 17192 df-plusg 17224 df-mulr 17225 df-starv 17226 df-sca 17227 df-vsca 17228 df-ip 17229 df-tset 17230 df-ple 17231 df-ds 17233 df-unif 17234 df-0g 17395 df-mgm 18599 df-sgrp 18678 df-mnd 18694 df-grp 18903 df-minusg 18904 df-subg 19090 df-cmn 19748 df-abl 19749 df-mgp 20113 df-rng 20125 df-ur 20154 df-ring 20207 df-cring 20208 df-oppr 20308 df-dvdsr 20328 df-unit 20329 df-invr 20359 df-dvr 20372 df-subrng 20514 df-subrg 20538 df-drng 20699 df-lmod 20848 df-lvec 21090 df-sra 21160 df-rgmod 21161 df-cnfld 21345 df-clm 25040 df-cvs 25101 |
| This theorem is referenced by: cnncvs 25136 cnncvsmulassdemo 25141 |
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