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| Mirrors > Home > MPE Home > Th. List > sincld | Structured version Visualization version GIF version | ||
| Description: Closure of the sine function. (Contributed by Mario Carneiro, 29-May-2016.) |
| Ref | Expression |
|---|---|
| sincld.1 | ⊢ (𝜑 → 𝐴 ∈ ℂ) |
| Ref | Expression |
|---|---|
| sincld | ⊢ (𝜑 → (sin‘𝐴) ∈ ℂ) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | sincld.1 | . 2 ⊢ (𝜑 → 𝐴 ∈ ℂ) | |
| 2 | sincl 16287 | . 2 ⊢ (𝐴 ∈ ℂ → (sin‘𝐴) ∈ ℂ) | |
| 3 | 1, 2 | syl 18 | 1 ⊢ (𝜑 → (sin‘𝐴) ∈ ℂ) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∈ wcel 2145 ‘cfv 6537 ℂcc 11191 sincsin 16222 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1828 ax-4 1842 ax-5 1943 ax-6 2000 ax-7 2041 ax-8 2147 ax-9 2155 ax-10 2178 ax-11 2194 ax-12 2213 ax-ext 2733 ax-rep 5232 ax-sep 5249 ax-nul 5260 ax-pow 5327 ax-pr 5391 ax-un 7749 ax-inf2 9635 ax-cnex 11249 ax-resscn 11250 ax-1cn 11251 ax-icn 11252 ax-addcl 11253 ax-addrcl 11254 ax-mulcl 11255 ax-mulrcl 11256 ax-mulcom 11257 ax-addass 11258 ax-mulass 11259 ax-distr 11260 ax-i2m1 11261 ax-1ne0 11262 ax-1rid 11263 ax-rnegex 11264 ax-rrecex 11265 ax-cnre 11266 ax-pre-lttri 11267 ax-pre-lttrn 11268 ax-pre-ltadd 11269 ax-pre-mulgt0 11270 ax-pre-sup 11271 |
| This proof depends on definitions: df-bi 210 df-an 402 df-or 862 df-3or 1104 df-3an 1105 df-tru 1573 df-fal 1583 df-ex 1813 df-nf 1817 df-sb 2100 df-mo 2565 df-eu 2595 df-clab 2740 df-cleq 2753 df-clel 2836 df-nfc 2910 df-ne 2957 df-nel 3063 df-ral 3078 df-rex 3088 df-rmo 3366 df-reu 3367 df-rab 3414 df-v 3453 df-sbc 3740 df-csb 3848 df-dif 3902 df-un 3904 df-in 3906 df-ss 3916 df-pss 3919 df-nul 4280 df-if 4483 df-pw 4559 df-sn 4585 df-pr 4587 df-op 4591 df-uni 4868 df-int 4908 df-iun 4953 df-br 5104 df-opab 5168 df-mpt 5187 df-tr 5213 df-id 5546 df-eprel 5551 df-po 5559 df-so 5560 df-fr 5604 df-se 5605 df-we 5606 df-xp 5657 df-rel 5658 df-cnv 5659 df-co 5660 df-dm 5661 df-rn 5662 df-res 5663 df-ima 5664 df-pred 6303 df-ord 6364 df-on 6365 df-lim 6366 df-suc 6367 df-iota 6493 df-fun 6539 df-fn 6540 df-f 6541 df-f1 6542 df-fo 6543 df-f1o 6544 df-fv 6545 df-isom 6546 df-riota 7375 df-ov 7421 df-oprab 7422 df-mpo 7423 df-om 7876 df-1st 7999 df-2nd 8000 df-frecs 8292 df-wrecs 8323 df-recs 8372 df-rdg 8411 df-1o 8469 df-er 8710 df-pm 8843 df-en 8967 df-dom 8968 df-sdom 8969 df-fin 8970 df-sup 9427 df-inf 9428 df-oi 9497 df-card 10013 df-pnf 11338 df-mnf 11339 df-xr 11340 df-ltxr 11341 df-le 11342 df-sub 11536 df-neg 11537 df-div 11967 df-nn 12329 df-2 12398 df-3 12399 df-n0 12600 df-z 12687 df-uz 12959 df-rp 13114 df-ico 13475 df-fz 13633 df-fzo 13782 df-fl 13925 df-seq 14138 df-exp 14198 df-fac 14411 df-hash 14468 df-shft 15213 df-cj 15259 df-re 15260 df-im 15261 df-sqrt 15395 df-abs 15396 df-limsup 15631 df-clim 15648 df-rlim 15649 df-sum 15847 df-ef 16226 df-sin 16228 |
| This theorem is used by: retanhcl 16320 tanhlt1 16321 tanadd 16328 addsin 16331 sincossq 16337 sinkpi 26843 coseq1 26846 efif1olem4 26866 heron 27159 sin2h 38513 dvtan 38568 sineq0ALT 45904 sinmulcos 46844 dvcosre 46891 dvasinbx 46899 dvcosax 46905 itgsin0pilem1 46929 ibliccsinexp 46930 iblioosinexp 46932 itgsinexplem1 46933 itgsinexp 46934 itgcoscmulx 46948 itgsincmulx 46953 wallispilem2 47045 dirker2re 47071 dirkerdenne0 47072 dirkerper 47075 dirkertrigeqlem2 47078 dirkertrigeqlem3 47079 dirkeritg 47081 dirkercncflem2 47083 dirkercncflem4 47085 fourierdlem39 47125 fourierdlem43 47129 fourierdlem44 47130 fourierdlem56 47141 fourierdlem57 47142 fourierdlem58 47143 fourierdlem62 47147 fourierdlem68 47153 fourierdlem72 47157 fourierdlem73 47158 fourierdlem76 47161 fourierdlem80 47165 fourierdlem103 47188 fourierdlem104 47189 sqwvfoura 47207 sqwvfourb 47208 fouriersw 47210 sinh-conventional 50801 |
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