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| Mirrors > Home > MPE Home > Th. List > efcl | Structured version Visualization version GIF version | ||
| Description: Closure law for the exponential function. (Contributed by NM, 8-Jan-2006.) (Revised by Mario Carneiro, 10-Nov-2013.) |
| Ref | Expression |
|---|---|
| efcl | ⊢ (𝐴 ∈ ℂ → (exp‘𝐴) ∈ ℂ) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | eff 16136 | . 2 ⊢ exp:ℂ⟶ℂ | |
| 2 | 1 | ffvelcdmi 7080 | 1 ⊢ (𝐴 ∈ ℂ → (exp‘𝐴) ∈ ℂ) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∈ wcel 2143 ‘cfv 6538 ℂcc 11099 expce 16116 |
| This theorem was proved from 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 5239 ax-sep 5258 ax-nul 5270 ax-pow 5338 ax-pr 5406 ax-un 7734 ax-inf2 9611 ax-cnex 11157 ax-resscn 11158 ax-1cn 11159 ax-icn 11160 ax-addcl 11161 ax-addrcl 11162 ax-mulcl 11163 ax-mulrcl 11164 ax-mulcom 11165 ax-addass 11166 ax-mulass 11167 ax-distr 11168 ax-i2m1 11169 ax-1ne0 11170 ax-1rid 11171 ax-rnegex 11172 ax-rrecex 11173 ax-cnre 11174 ax-pre-lttri 11175 ax-pre-lttrn 11176 ax-pre-ltadd 11177 ax-pre-mulgt0 11178 ax-pre-sup 11179 |
| This theorem 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 3746 df-csb 3855 df-dif 3909 df-un 3911 df-in 3913 df-ss 3923 df-pss 3926 df-nul 4288 df-if 4489 df-pw 4565 df-sn 4591 df-pr 4593 df-op 4597 df-uni 4874 df-int 4914 df-iun 4959 df-br 5111 df-opab 5175 df-mpt 5194 df-tr 5220 df-id 5558 df-eprel 5563 df-po 5571 df-so 5572 df-fr 5616 df-se 5617 df-we 5618 df-xp 5669 df-rel 5670 df-cnv 5671 df-co 5672 df-dm 5673 df-rn 5674 df-res 5675 df-ima 5676 df-pred 6304 df-ord 6365 df-on 6366 df-lim 6367 df-suc 6368 df-iota 6494 df-fun 6540 df-fn 6541 df-f 6542 df-f1 6543 df-fo 6544 df-f1o 6545 df-fv 6546 df-isom 6547 df-riota 7369 df-ov 7415 df-oprab 7416 df-mpo 7417 df-om 7864 df-1st 7987 df-2nd 7988 df-frecs 8279 df-wrecs 8310 df-recs 8359 df-rdg 8398 df-1o 8454 df-er 8695 df-pm 8828 df-en 8945 df-dom 8946 df-sdom 8947 df-fin 8948 df-sup 9403 df-inf 9404 df-oi 9473 df-card 9926 df-pnf 11246 df-mnf 11247 df-xr 11248 df-ltxr 11249 df-le 11250 df-sub 11444 df-neg 11445 df-div 11873 df-nn 12235 df-2 12304 df-3 12305 df-n0 12506 df-z 12593 df-uz 12864 df-rp 13018 df-ico 13379 df-fz 13537 df-fzo 13685 df-fl 13827 df-seq 14040 df-exp 14100 df-fac 14312 df-hash 14369 df-shft 15106 df-cj 15152 df-re 15153 df-im 15154 df-sqrt 15288 df-abs 15289 df-limsup 15524 df-clim 15541 df-rlim 15542 df-sum 15740 df-ef 16122 |
| This theorem is referenced by: efcld 16138 fprodefsum 16150 efne0OLD 16154 efneg 16155 eff2 16156 efsub 16157 efexp 16158 ef4p 16170 sinf 16181 cosf 16182 tanval2 16190 tanval3 16191 resinval 16192 recosval 16193 resincl 16197 recoscl 16198 sinneg 16203 cosneg 16204 efival 16209 sinhval 16211 coshval 16212 absef 16254 efieq1re 16256 dveflem 26119 dvef 26120 dvsincos 26121 reeff1o 26588 efper 26622 pige3ALT 26663 sineq0 26667 efeq1 26671 efif1olem4 26688 efifo 26690 eff1olem 26691 eflogeq 26745 dvloglem 26791 logf1o2 26793 efopn 26801 cxpcl 26817 dvcxp1 26883 dvcxp2 26884 dvcncxp1 26886 sinasin 27032 asinsin 27035 efiatan2 27060 atantan 27066 efrlim 27112 cos9thpiminplylem4 34153 cos9thpiminplylem5 34154 iprodefisumlem 36210 iprodefisum 36211 expgrowthi 45023 expgrowth 45025 sineq0ALT 45625 sinhpcosh 50495 |
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