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| Mirrors > Home > MPE Home > Th. List > cnfldtopon | Structured version Visualization version GIF version | ||
| Description: The topology of the complex numbers is a topology. (Contributed by Mario Carneiro, 2-Sep-2015.) |
| Ref | Expression |
|---|---|
| cnfldtopn.1 | ⊢ 𝐽 = (TopOpen‘ℂfld) |
| Ref | Expression |
|---|---|
| cnfldtopon | ⊢ 𝐽 ∈ (TopOn‘ℂ) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | cnfldtps 24756 | . 2 ⊢ ℂfld ∈ TopSp | |
| 2 | cnfldbas 21352 | . . 3 ⊢ ℂ = (Base‘ℂfld) | |
| 3 | cnfldtopn.1 | . . 3 ⊢ 𝐽 = (TopOpen‘ℂfld) | |
| 4 | 2, 3 | istps 22913 | . 2 ⊢ (ℂfld ∈ TopSp ↔ 𝐽 ∈ (TopOn‘ℂ)) |
| 5 | 1, 4 | mpbi 230 | 1 ⊢ 𝐽 ∈ (TopOn‘ℂ) |
| Colors of variables: wff setvar class |
| Syntax hints: = wceq 1542 ∈ wcel 2114 ‘cfv 6494 ℂcc 11031 TopOpenctopn 17379 ℂfldccnfld 21348 TopOnctopon 22889 TopSpctps 22911 |
| 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 5213 ax-sep 5232 ax-nul 5242 ax-pow 5304 ax-pr 5372 ax-un 7684 ax-cnex 11089 ax-resscn 11090 ax-1cn 11091 ax-icn 11092 ax-addcl 11093 ax-addrcl 11094 ax-mulcl 11095 ax-mulrcl 11096 ax-mulcom 11097 ax-addass 11098 ax-mulass 11099 ax-distr 11100 ax-i2m1 11101 ax-1ne0 11102 ax-1rid 11103 ax-rnegex 11104 ax-rrecex 11105 ax-cnre 11106 ax-pre-lttri 11107 ax-pre-lttrn 11108 ax-pre-ltadd 11109 ax-pre-mulgt0 11110 ax-pre-sup 11111 |
| 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 5521 df-eprel 5526 df-po 5534 df-so 5535 df-fr 5579 df-we 5581 df-xp 5632 df-rel 5633 df-cnv 5634 df-co 5635 df-dm 5636 df-rn 5637 df-res 5638 df-ima 5639 df-pred 6261 df-ord 6322 df-on 6323 df-lim 6324 df-suc 6325 df-iota 6450 df-fun 6496 df-fn 6497 df-f 6498 df-f1 6499 df-fo 6500 df-f1o 6501 df-fv 6502 df-riota 7319 df-ov 7365 df-oprab 7366 df-mpo 7367 df-om 7813 df-1st 7937 df-2nd 7938 df-frecs 8226 df-wrecs 8257 df-recs 8306 df-rdg 8344 df-1o 8400 df-er 8638 df-map 8770 df-en 8889 df-dom 8890 df-sdom 8891 df-fin 8892 df-sup 9350 df-inf 9351 df-pnf 11176 df-mnf 11177 df-xr 11178 df-ltxr 11179 df-le 11180 df-sub 11374 df-neg 11375 df-div 11803 df-nn 12170 df-2 12239 df-3 12240 df-4 12241 df-5 12242 df-6 12243 df-7 12244 df-8 12245 df-9 12246 df-n0 12433 df-z 12520 df-dec 12640 df-uz 12784 df-q 12894 df-rp 12938 df-xneg 13058 df-xadd 13059 df-xmul 13060 df-fz 13457 df-seq 13959 df-exp 14019 df-cj 15056 df-re 15057 df-im 15058 df-sqrt 15192 df-abs 15193 df-struct 17112 df-slot 17147 df-ndx 17159 df-base 17175 df-plusg 17228 df-mulr 17229 df-starv 17230 df-tset 17234 df-ple 17235 df-ds 17237 df-unif 17238 df-rest 17380 df-topn 17381 df-topgen 17401 df-psmet 21340 df-xmet 21341 df-met 21342 df-bl 21343 df-mopn 21344 df-cnfld 21349 df-top 22873 df-topon 22890 df-topsp 22912 df-bases 22925 df-xms 24299 df-ms 24300 |
| This theorem is referenced by: cnfldtop 24762 unicntop 24764 sszcld 24797 reperflem 24798 cnperf 24800 divcn 24849 fsumcn 24851 expcn 24853 divccn 24854 cncfcn1 24892 cncfmptc 24893 cncfmptid 24894 cncfmpt2f 24896 cdivcncf 24902 abscncfALT 24905 cncfcnvcn 24906 cnmptre 24908 iirevcn 24911 iihalf1cn 24913 iihalf2cn 24915 iimulcn 24919 icchmeo 24922 cnrehmeo 24934 cnheiborlem 24935 cnheibor 24936 cnllycmp 24937 evth 24940 evth2 24941 lebnumlem2 24943 reparphti 24978 pcoass 25005 mulcncf 25427 mbfimaopnlem 25636 limcvallem 25852 ellimc2 25858 limcnlp 25859 limcflflem 25861 limcflf 25862 limcmo 25863 limcres 25867 cnplimc 25868 cnlimc 25869 limccnp 25872 limccnp2 25873 dvbss 25882 perfdvf 25884 recnperf 25886 dvreslem 25890 dvres2lem 25891 dvres3a 25895 dvidlem 25896 dvcnp2 25901 dvcn 25902 dvnres 25912 dvaddbr 25919 dvmulbr 25920 dvcmulf 25926 dvcobr 25927 dvcjbr 25930 dvrec 25936 dvmptid 25938 dvmptc 25939 dvmptres2 25943 dvmptcmul 25945 dvmptntr 25952 dvmptfsum 25956 dvcnvlem 25957 dvcnv 25958 dvexp3 25959 dveflem 25960 dvlipcn 25975 lhop1lem 25994 lhop2 25996 lhop 25997 dvcnvrelem2 25999 dvcnvre 26000 ftc1lem3 26019 ftc1cn 26024 plycn 26240 dvply1 26264 dvtaylp 26351 taylthlem1 26354 taylthlem2 26355 taylthlem2OLD 26356 ulmdvlem3 26384 psercn2 26405 psercn 26408 pserdvlem2 26410 pserdv 26411 abelth 26423 pige3ALT 26501 logcn 26628 dvloglem 26629 dvlog 26632 dvlog2 26634 efopnlem2 26638 efopn 26639 logtayl 26641 dvcxp1 26721 cxpcn 26726 cxpcn2 26727 cxpcn3 26729 resqrtcn 26730 sqrtcn 26731 loglesqrt 26742 atansopn 26913 dvatan 26916 xrlimcnp 26949 efrlim 26950 efrlimOLD 26951 lgamucov 27019 ftalem3 27056 vmcn 30789 dipcn 30810 ipasslem7 30926 ipasslem8 30927 occllem 31393 nlelchi 32151 tpr2rico 34076 rmulccn 34092 raddcn 34093 cxpcncf1 34759 cvxpconn 35444 cvxsconn 35445 cnllysconn 35447 sinccvglem 35874 ivthALT 36537 knoppcnlem10 36782 knoppcnlem11 36783 broucube 37993 dvtan 38009 ftc1cnnc 38031 dvasin 38043 dvacos 38044 dvreasin 38045 dvreacos 38046 areacirclem1 38047 areacirclem2 38048 areacirclem4 38050 refsumcn 45483 fprodcnlem 46051 fprodcn 46052 fsumcncf 46328 ioccncflimc 46335 cncfuni 46336 icocncflimc 46339 cncfdmsn 46340 cncfiooicclem1 46343 cxpcncf2 46349 fprodsub2cncf 46355 fprodadd2cncf 46356 dvmptconst 46365 dvmptidg 46367 dvresntr 46368 itgsubsticclem 46425 dirkercncflem2 46554 dirkercncflem4 46556 dirkercncf 46557 fourierdlem32 46589 fourierdlem33 46590 fourierdlem62 46618 fourierdlem93 46649 fourierdlem101 46657 |
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