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Mirrors > Home > MPE Home > Th. List > cnfldbas | Structured version Visualization version GIF version |
Description: The base set of the field of complex numbers. (Contributed by Stefan O'Rear, 27-Nov-2014.) (Revised by Mario Carneiro, 6-Oct-2015.) (Revised by Thierry Arnoux, 17-Dec-2017.) |
Ref | Expression |
---|---|
cnfldbas | ⊢ ℂ = (Base‘ℂfld) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | cnex 11188 | . 2 ⊢ ℂ ∈ V | |
2 | cnfldstr 20939 | . . 3 ⊢ ℂfld Struct ⟨1, ;13⟩ | |
3 | baseid 17144 | . . 3 ⊢ Base = Slot (Base‘ndx) | |
4 | snsstp1 4819 | . . . 4 ⊢ {⟨(Base‘ndx), ℂ⟩} ⊆ {⟨(Base‘ndx), ℂ⟩, ⟨(+g‘ndx), + ⟩, ⟨(.r‘ndx), · ⟩} | |
5 | ssun1 4172 | . . . . 5 ⊢ {⟨(Base‘ndx), ℂ⟩, ⟨(+g‘ndx), + ⟩, ⟨(.r‘ndx), · ⟩} ⊆ ({⟨(Base‘ndx), ℂ⟩, ⟨(+g‘ndx), + ⟩, ⟨(.r‘ndx), · ⟩} ∪ {⟨(*𝑟‘ndx), ∗⟩}) | |
6 | ssun1 4172 | . . . . . 6 ⊢ ({⟨(Base‘ndx), ℂ⟩, ⟨(+g‘ndx), + ⟩, ⟨(.r‘ndx), · ⟩} ∪ {⟨(*𝑟‘ndx), ∗⟩}) ⊆ (({⟨(Base‘ndx), ℂ⟩, ⟨(+g‘ndx), + ⟩, ⟨(.r‘ndx), · ⟩} ∪ {⟨(*𝑟‘ndx), ∗⟩}) ∪ ({⟨(TopSet‘ndx), (MetOpen‘(abs ∘ − ))⟩, ⟨(le‘ndx), ≤ ⟩, ⟨(dist‘ndx), (abs ∘ − )⟩} ∪ {⟨(UnifSet‘ndx), (metUnif‘(abs ∘ − ))⟩})) | |
7 | df-cnfld 20938 | . . . . . 6 ⊢ ℂfld = (({⟨(Base‘ndx), ℂ⟩, ⟨(+g‘ndx), + ⟩, ⟨(.r‘ndx), · ⟩} ∪ {⟨(*𝑟‘ndx), ∗⟩}) ∪ ({⟨(TopSet‘ndx), (MetOpen‘(abs ∘ − ))⟩, ⟨(le‘ndx), ≤ ⟩, ⟨(dist‘ndx), (abs ∘ − )⟩} ∪ {⟨(UnifSet‘ndx), (metUnif‘(abs ∘ − ))⟩})) | |
8 | 6, 7 | sseqtrri 4019 | . . . . 5 ⊢ ({⟨(Base‘ndx), ℂ⟩, ⟨(+g‘ndx), + ⟩, ⟨(.r‘ndx), · ⟩} ∪ {⟨(*𝑟‘ndx), ∗⟩}) ⊆ ℂfld |
9 | 5, 8 | sstri 3991 | . . . 4 ⊢ {⟨(Base‘ndx), ℂ⟩, ⟨(+g‘ndx), + ⟩, ⟨(.r‘ndx), · ⟩} ⊆ ℂfld |
10 | 4, 9 | sstri 3991 | . . 3 ⊢ {⟨(Base‘ndx), ℂ⟩} ⊆ ℂfld |
11 | 2, 3, 10 | strfv 17134 | . 2 ⊢ (ℂ ∈ V → ℂ = (Base‘ℂfld)) |
12 | 1, 11 | ax-mp 5 | 1 ⊢ ℂ = (Base‘ℂfld) |
Colors of variables: wff setvar class |
Syntax hints: = wceq 1542 ∈ wcel 2107 Vcvv 3475 ∪ cun 3946 {csn 4628 {ctp 4632 ⟨cop 4634 ∘ ccom 5680 ‘cfv 6541 ℂcc 11105 1c1 11108 + caddc 11110 · cmul 11112 ≤ cle 11246 − cmin 11441 3c3 12265 ;cdc 12674 ∗ccj 15040 abscabs 15178 ndxcnx 17123 Basecbs 17141 +gcplusg 17194 .rcmulr 17195 *𝑟cstv 17196 TopSetcts 17200 lecple 17201 distcds 17203 UnifSetcunif 17204 MetOpencmopn 20927 metUnifcmetu 20928 ℂfldccnfld 20937 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1798 ax-4 1812 ax-5 1914 ax-6 1972 ax-7 2012 ax-8 2109 ax-9 2117 ax-10 2138 ax-11 2155 ax-12 2172 ax-ext 2704 ax-sep 5299 ax-nul 5306 ax-pow 5363 ax-pr 5427 ax-un 7722 ax-cnex 11163 ax-resscn 11164 ax-1cn 11165 ax-icn 11166 ax-addcl 11167 ax-addrcl 11168 ax-mulcl 11169 ax-mulrcl 11170 ax-mulcom 11171 ax-addass 11172 ax-mulass 11173 ax-distr 11174 ax-i2m1 11175 ax-1ne0 11176 ax-1rid 11177 ax-rnegex 11178 ax-rrecex 11179 ax-cnre 11180 ax-pre-lttri 11181 ax-pre-lttrn 11182 ax-pre-ltadd 11183 ax-pre-mulgt0 11184 |
This theorem depends on definitions: df-bi 206 df-an 398 df-or 847 df-3or 1089 df-3an 1090 df-tru 1545 df-fal 1555 df-ex 1783 df-nf 1787 df-sb 2069 df-mo 2535 df-eu 2564 df-clab 2711 df-cleq 2725 df-clel 2811 df-nfc 2886 df-ne 2942 df-nel 3048 df-ral 3063 df-rex 3072 df-reu 3378 df-rab 3434 df-v 3477 df-sbc 3778 df-csb 3894 df-dif 3951 df-un 3953 df-in 3955 df-ss 3965 df-pss 3967 df-nul 4323 df-if 4529 df-pw 4604 df-sn 4629 df-pr 4631 df-tp 4633 df-op 4635 df-uni 4909 df-iun 4999 df-br 5149 df-opab 5211 df-mpt 5232 df-tr 5266 df-id 5574 df-eprel 5580 df-po 5588 df-so 5589 df-fr 5631 df-we 5633 df-xp 5682 df-rel 5683 df-cnv 5684 df-co 5685 df-dm 5686 df-rn 5687 df-res 5688 df-ima 5689 df-pred 6298 df-ord 6365 df-on 6366 df-lim 6367 df-suc 6368 df-iota 6493 df-fun 6543 df-fn 6544 df-f 6545 df-f1 6546 df-fo 6547 df-f1o 6548 df-fv 6549 df-riota 7362 df-ov 7409 df-oprab 7410 df-mpo 7411 df-om 7853 df-1st 7972 df-2nd 7973 df-frecs 8263 df-wrecs 8294 df-recs 8368 df-rdg 8407 df-1o 8463 df-er 8700 df-en 8937 df-dom 8938 df-sdom 8939 df-fin 8940 df-pnf 11247 df-mnf 11248 df-xr 11249 df-ltxr 11250 df-le 11251 df-sub 11443 df-neg 11444 df-nn 12210 df-2 12272 df-3 12273 df-4 12274 df-5 12275 df-6 12276 df-7 12277 df-8 12278 df-9 12279 df-n0 12470 df-z 12556 df-dec 12675 df-uz 12820 df-fz 13482 df-struct 17077 df-slot 17112 df-ndx 17124 df-base 17142 df-plusg 17207 df-mulr 17208 df-starv 17209 df-tset 17213 df-ple 17214 df-ds 17216 df-unif 17217 df-cnfld 20938 |
This theorem is referenced by: cncrng 20959 cnfld0 20962 cnfld1 20963 cnfldneg 20964 cnfldplusf 20965 cnfldsub 20966 cndrng 20967 cnflddiv 20968 cnfldinv 20969 cnfldmulg 20970 cnfldexp 20971 cnsrng 20972 cnsubmlem 20986 cnsubglem 20987 cnsubrglem 20988 cnsubdrglem 20989 absabv 20995 cnsubrg 20998 cnmgpabl 20999 cnmgpid 21000 cnmsubglem 21001 gzrngunit 21004 gsumfsum 21005 regsumfsum 21006 expmhm 21007 nn0srg 21008 rge0srg 21009 zringbas 21016 zring0 21020 zringunit 21028 expghm 21037 cnmsgnbas 21123 psgninv 21127 zrhpsgnmhm 21129 rebase 21151 re0g 21157 regsumsupp 21167 cnfldms 24284 cnfldnm 24287 cnfldtopn 24290 cnfldtopon 24291 clmsscn 24587 cnlmod 24648 cnstrcvs 24649 cnrbas 24650 cncvs 24653 cnncvsaddassdemo 24672 cnncvsmulassdemo 24673 cnncvsabsnegdemo 24674 cphsubrglem 24686 cphreccllem 24687 cphdivcl 24691 cphabscl 24694 cphsqrtcl2 24695 cphsqrtcl3 24696 cphipcl 24700 4cphipval2 24751 cncms 24864 cnflduss 24865 cnfldcusp 24866 resscdrg 24867 ishl2 24879 recms 24889 tdeglem3 25567 tdeglem3OLD 25568 tdeglem4 25569 tdeglem4OLD 25570 tdeglem2 25571 plypf1 25718 dvply2g 25790 dvply2 25791 dvnply 25793 taylfvallem 25862 taylf 25865 tayl0 25866 taylpfval 25869 taylply2 25872 taylply 25873 efgh 26042 efabl 26051 efsubm 26052 jensenlem1 26481 jensenlem2 26482 jensen 26483 amgmlem 26484 amgm 26485 wilthlem2 26563 wilthlem3 26564 dchrelbas2 26730 dchrelbas3 26731 dchrn0 26743 dchrghm 26749 dchrabs 26753 sum2dchr 26767 lgseisenlem4 26871 qrngbas 27112 cchhllem 28134 cchhllemOLD 28135 cffldtocusgr 28694 psgnid 32244 cnmsgn0g 32293 altgnsg 32296 1fldgenq 32401 xrge0slmod 32452 fermltlchr 32467 znfermltl 32468 ccfldsrarelvec 32734 ccfldextdgrr 32735 iistmd 32871 xrge0iifmhm 32908 xrge0pluscn 32909 zringnm 32927 cnzh 32939 rezh 32940 cnrrext 32979 esumpfinvallem 33061 cnpwstotbnd 36654 repwsmet 36691 rrnequiv 36692 cnsrexpcl 41893 fsumcnsrcl 41894 cnsrplycl 41895 rngunsnply 41901 proot1ex 41929 deg1mhm 41935 amgm2d 42936 amgm3d 42937 amgm4d 42938 binomcxplemdvbinom 43098 binomcxplemnotnn0 43101 sge0tsms 45083 cnfldsrngbas 46526 2zrng0 46790 aacllem 47802 amgmwlem 47803 amgmlemALT 47804 amgmw2d 47805 |
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