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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 24943 | . 2 ⊢ ℂfld ∈ TopSp | |
| 2 | cnfldbas 21535 | . . 3 ⊢ ℂ = (Base‘ℂfld) | |
| 3 | cnfldtopn.1 | . . 3 ⊢ 𝐽 = (TopOpen‘ℂfld) | |
| 4 | 2, 3 | istps 23100 | . 2 ⊢ (ℂfld ∈ TopSp ↔ 𝐽 ∈ (TopOn‘ℂ)) |
| 5 | 1, 4 | mpbi 233 | 1 ⊢ 𝐽 ∈ (TopOn‘ℂ) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: = wceq 1570 ∈ wcel 2143 ‘cfv 6536 ℂcc 11102 TopOpenctopn 17478 ℂfldccnfld 21531 TopOnctopon 23076 TopSpctps 23098 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1825 ax-4 1839 ax-5 1940 ax-6 1997 ax-7 2038 ax-8 2145 ax-9 2153 ax-10 2176 ax-11 2192 ax-12 2213 ax-ext 2735 ax-rep 5238 ax-sep 5257 ax-nul 5269 ax-pow 5336 ax-pr 5404 ax-un 7732 ax-cnex 11160 ax-resscn 11161 ax-1cn 11162 ax-icn 11163 ax-addcl 11164 ax-addrcl 11165 ax-mulcl 11166 ax-mulrcl 11167 ax-mulcom 11168 ax-addass 11169 ax-mulass 11170 ax-distr 11171 ax-i2m1 11172 ax-1ne0 11173 ax-1rid 11174 ax-rnegex 11175 ax-rrecex 11176 ax-cnre 11177 ax-pre-lttri 11178 ax-pre-lttrn 11179 ax-pre-ltadd 11180 ax-pre-mulgt0 11181 ax-pre-sup 11182 |
| This proof depends on definitions: df-bi 210 df-an 401 df-or 861 df-3or 1104 df-3an 1105 df-tru 1573 df-fal 1583 df-ex 1810 df-nf 1814 df-sb 2097 df-mo 2567 df-eu 2597 df-clab 2742 df-cleq 2755 df-clel 2838 df-nfc 2912 df-ne 2959 df-nel 3065 df-ral 3080 df-rex 3090 df-rmo 3369 df-reu 3370 df-rab 3417 df-v 3457 df-sbc 3745 df-csb 3854 df-dif 3908 df-un 3910 df-in 3912 df-ss 3922 df-pss 3925 df-nul 4287 df-if 4488 df-pw 4564 df-sn 4590 df-pr 4592 df-tp 4594 df-op 4596 df-uni 4873 df-iun 4958 df-br 5110 df-opab 5174 df-mpt 5193 df-tr 5219 df-id 5556 df-eprel 5561 df-po 5569 df-so 5570 df-fr 5614 df-we 5616 df-xp 5667 df-rel 5668 df-cnv 5669 df-co 5670 df-dm 5671 df-rn 5672 df-res 5673 df-ima 5674 df-pred 6302 df-ord 6363 df-on 6364 df-lim 6365 df-suc 6366 df-iota 6492 df-fun 6538 df-fn 6539 df-f 6540 df-f1 6541 df-fo 6542 df-f1o 6543 df-fv 6544 df-riota 7367 df-ov 7413 df-oprab 7414 df-mpo 7415 df-om 7859 df-1st 7982 df-2nd 7983 df-frecs 8274 df-wrecs 8305 df-recs 8354 df-rdg 8393 df-1o 8449 df-er 8690 df-map 8822 df-en 8940 df-dom 8941 df-sdom 8942 df-fin 8943 df-sup 9398 df-inf 9399 df-pnf 11249 df-mnf 11250 df-xr 11251 df-ltxr 11252 df-le 11253 df-sub 11447 df-neg 11448 df-div 11876 df-nn 12238 df-2 12307 df-3 12308 df-4 12309 df-5 12310 df-6 12311 df-7 12312 df-8 12313 df-9 12314 df-n0 12509 df-z 12596 df-dec 12716 df-uz 12867 df-q 12977 df-rp 13021 df-xneg 13141 df-xadd 13142 df-xmul 13143 df-fz 13540 df-seq 14043 df-exp 14103 df-cj 15155 df-re 15156 df-im 15157 df-sqrt 15291 df-abs 15292 df-struct 17211 df-slot 17246 df-ndx 17258 df-base 17274 df-plusg 17327 df-mulr 17328 df-starv 17329 df-tset 17333 df-ple 17334 df-ds 17336 df-unif 17337 df-rest 17479 df-topn 17480 df-topgen 17500 df-psmet 21523 df-xmet 21524 df-met 21525 df-bl 21526 df-mopn 21527 df-cnfld 21532 df-top 23060 df-topon 23077 df-topsp 23099 df-bases 23112 df-xms 24486 df-ms 24487 |
| This theorem is used by: cnfldtop 24949 unicntop 24951 sszcld 24984 reperflem 24985 cnperf 24987 divcn 25036 fsumcn 25038 expcn 25040 divccn 25041 cncfcn1 25079 cncfmptc 25080 cncfmptid 25081 cncfmpt2f 25083 cdivcncf 25089 abscncfALT 25092 cncfcnvcn 25093 cnmptre 25095 iirevcn 25098 iihalf1cn 25100 iihalf2cn 25102 iimulcn 25106 icchmeo 25109 cnrehmeo 25121 cnheiborlem 25122 cnheibor 25123 cnllycmp 25124 evth 25127 evth2 25128 lebnumlem2 25130 reparphti 25165 pcoass 25192 mulcncf 25614 mbfimaopnlem 25823 limcvallem 26039 ellimc2 26045 limcnlp 26046 limcflflem 26048 limcflf 26049 limcmo 26050 limcres 26054 cnplimc 26055 cnlimc 26056 limccnp 26059 limccnp2 26060 dvbss 26069 perfdvf 26071 recnperf 26073 dvreslem 26077 dvres2lem 26078 dvres3a 26082 dvidlem 26083 dvcnp2 26088 dvcn 26089 dvnres 26099 dvaddbr 26106 dvmulbr 26107 dvcmulf 26113 dvcobr 26114 dvcjbr 26117 dvrec 26123 dvmptid 26125 dvmptc 26126 dvmptres2 26130 dvmptcmul 26132 dvmptntr 26139 dvmptfsum 26143 dvcnvlem 26144 dvcnv 26145 dvexp3 26146 dveflem 26147 dvlipcn 26162 lhop1lem 26181 lhop2 26183 lhop 26184 dvcnvrelem2 26186 dvcnvre 26187 ftc1lem3 26206 ftc1cn 26211 plycn 26427 dvply1 26454 dvtaylp 26542 taylthlem1 26545 taylthlem2 26546 ulmdvlem3 26574 psercn2 26595 psercn 26598 pserdvlem2 26600 pserdv 26601 abelth 26613 pige3ALT 26694 logcn 26821 dvloglem 26822 dvlog 26825 dvlog2 26827 efopnlem2 26831 efopn 26832 logtayl 26834 dvcxp1 26914 cxpcn 26919 cxpcn2 26920 cxpcn3 26922 resqrtcn 26923 sqrtcn 26924 loglesqrt 26935 atansopn 27106 dvatan 27109 xrlimcnp 27142 efrlim 27143 lgamucov 27211 ftalem3 27248 vmcn 31060 dipcn 31081 ipasslem7 31197 ipasslem8 31198 occllem 31664 nlelchi 32422 tpr2rico 34311 rmulccn 34327 raddcn 34328 cxpcncf1 34991 cvxpconn 35742 cvxsconn 35743 cnllysconn 35745 sinccvglem 36172 ivthALT 36874 knoppcnlem10 37119 knoppcnlem11 37120 broucube 38333 dvtan 38349 ftc1cnnc 38371 dvasin 38383 dvacos 38384 dvreasin 38385 dvreacos 38386 areacirclem1 38387 areacirclem2 38388 areacirclem4 38390 refsumcn 45778 fprodcnlem 46343 fprodcn 46344 fsumcncf 46620 ioccncflimc 46627 cncfuni 46628 icocncflimc 46631 cncfdmsn 46632 cncfiooicclem1 46635 cxpcncf2 46641 fprodsub2cncf 46647 fprodadd2cncf 46648 dvmptconst 46657 dvmptidg 46659 dvresntr 46660 itgsubsticclem 46717 dirkercncflem2 46846 dirkercncflem4 46848 dirkercncf 46849 fourierdlem32 46881 fourierdlem33 46882 fourierdlem62 46910 fourierdlem93 46941 fourierdlem101 46949 |
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