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| Mirrors > Home > MPE Home > Th. List > cjcld | Structured version Visualization version GIF version | ||
| Description: Closure law for complex conjugate. (Contributed by Mario Carneiro, 29-May-2016.) |
| Ref | Expression |
|---|---|
| recld.1 | ⊢ (𝜑 → 𝐴 ∈ ℂ) |
| Ref | Expression |
|---|---|
| cjcld | ⊢ (𝜑 → (∗‘𝐴) ∈ ℂ) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | recld.1 | . 2 ⊢ (𝜑 → 𝐴 ∈ ℂ) | |
| 2 | cjcl 15040 | . 2 ⊢ (𝐴 ∈ ℂ → (∗‘𝐴) ∈ ℂ) | |
| 3 | 1, 2 | syl 17 | 1 ⊢ (𝜑 → (∗‘𝐴) ∈ ℂ) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∈ wcel 2114 ‘cfv 6500 ℂcc 11036 ∗ccj 15031 |
| 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-sep 5243 ax-nul 5253 ax-pow 5312 ax-pr 5379 ax-un 7690 ax-resscn 11095 ax-1cn 11096 ax-icn 11097 ax-addcl 11098 ax-addrcl 11099 ax-mulcl 11100 ax-mulrcl 11101 ax-mulcom 11102 ax-addass 11103 ax-mulass 11104 ax-distr 11105 ax-i2m1 11106 ax-1ne0 11107 ax-1rid 11108 ax-rnegex 11109 ax-rrecex 11110 ax-cnre 11111 ax-pre-lttri 11112 ax-pre-lttrn 11113 ax-pre-ltadd 11114 ax-pre-mulgt0 11115 |
| 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 3352 df-reu 3353 df-rab 3402 df-v 3444 df-sbc 3743 df-csb 3852 df-dif 3906 df-un 3908 df-in 3910 df-ss 3920 df-nul 4288 df-if 4482 df-pw 4558 df-sn 4583 df-pr 4585 df-op 4589 df-uni 4866 df-br 5101 df-opab 5163 df-mpt 5182 df-id 5527 df-po 5540 df-so 5541 df-xp 5638 df-rel 5639 df-cnv 5640 df-co 5641 df-dm 5642 df-rn 5643 df-res 5644 df-ima 5645 df-iota 6456 df-fun 6502 df-fn 6503 df-f 6504 df-f1 6505 df-fo 6506 df-f1o 6507 df-fv 6508 df-riota 7325 df-ov 7371 df-oprab 7372 df-mpo 7373 df-er 8645 df-en 8896 df-dom 8897 df-sdom 8898 df-pnf 11180 df-mnf 11181 df-xr 11182 df-ltxr 11183 df-le 11184 df-sub 11378 df-neg 11379 df-div 11807 df-cj 15034 |
| This theorem is referenced by: absrpcl 15223 absmul 15229 abstri 15266 abs1m 15271 abslem2 15275 sqreulem 15295 gzcjcl 16876 mul4sqlem 16893 gzrngunit 21400 cphipipcj 25168 cphassr 25180 cph2ass 25181 tcphcphlem2 25204 pjthlem1 25405 itgabs 25804 dvcj 25922 dvmptre 25941 dvmptim 25942 tanregt0 26516 logcj 26583 cosargd 26585 root1cj 26734 lawcoslem1 26793 isosctrlem2 26797 asinlem3 26849 atandmcj 26887 atancj 26888 sum2dchr 27253 rpvmasum2 27491 dchrisum0re 27492 pjhthlem1 31479 riesz3i 32150 constrrtll 33909 constrrtlc1 33910 constrrtcclem 33912 constrrtcc 33913 constrconj 33923 constrfin 33924 constrelextdg2 33925 constrrecl 33947 constrreinvcl 33950 constrinvcl 33951 itgabsnc 37940 ftc1cnnclem 37942 ftc2nc 37953 sigarim 47209 sigarac 47210 sigaraf 47211 sigarmf 47212 sigarls 47215 sigardiv 47219 sharhght 47223 |
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