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| Mirrors > Home > MPE Home > Th. List > eluzelcn | Structured version Visualization version GIF version | ||
| Description: A member of an upper set of integers is a complex number. (Contributed by Glauco Siliprandi, 29-Jun-2017.) |
| Ref | Expression |
|---|---|
| eluzelcn | ⊢ (𝑁 ∈ (ℤ≥‘𝑀) → 𝑁 ∈ ℂ) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | eluzelre 12931 | . 2 ⊢ (𝑁 ∈ (ℤ≥‘𝑀) → 𝑁 ∈ ℝ) | |
| 2 | 1 | recnd 11294 | 1 ⊢ (𝑁 ∈ (ℤ≥‘𝑀) → 𝑁 ∈ ℂ) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∈ wcel 2145 ‘cfv 6528 ℂcc 11155 ℤ≥cuz 12920 |
| 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 2732 ax-sep 5249 ax-nul 5260 ax-pr 5391 ax-cnex 11213 ax-resscn 11214 |
| 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 2564 df-eu 2594 df-clab 2739 df-cleq 2752 df-clel 2835 df-nfc 2909 df-ne 2956 df-ral 3077 df-rex 3087 df-rab 3413 df-v 3452 df-dif 3902 df-un 3904 df-in 3906 df-ss 3916 df-nul 4280 df-if 4483 df-pw 4559 df-sn 4585 df-pr 4587 df-op 4591 df-uni 4868 df-br 5104 df-opab 5168 df-mpt 5187 df-id 5543 df-xp 5654 df-rel 5655 df-cnv 5656 df-co 5657 df-dm 5658 df-rn 5659 df-res 5660 df-ima 5661 df-iota 6484 df-fun 6530 df-fn 6531 df-f 6532 df-fv 6536 df-ov 7412 df-neg 11501 df-z 12649 df-uz 12921 |
| This theorem is used by: uzp1 12957 peano2uzr 12985 uzaddcl 12986 ge2halflem1 13192 eluzgtdifelfzo 13816 fzosplitpr 13866 fldiv4lem1div2uz2 13930 mulp1mod1 14008 seqm1 14116 bcval5 14415 swrdfv2 14764 relexpaddg 15159 shftuz 15175 seqshft 15191 climshftlem 15694 climshft 15696 isumshft 15961 dvdsexp 16451 pclem 16963 efgtlen 19887 dvradcnv 26697 logbgcd1irr 27071 clwwlkext2edg 30566 clwwlknonex2lem1 30617 clwwlknonex2lem2 30618 clwwlknonex2 30619 2clwwlk2clwwlk 30870 numclwwlk1lem2foalem 30871 numclwwlk1lem2fo 30878 numclwwlk2 30901 nn0prpwlem 37026 aks4d1p1p1 43027 fimgmcyc 43514 rmspecsqrtnq 43845 rmxm1 43873 rmym1 43874 rmxluc 43875 rmyluc 43876 rmyluc2 43877 jm2.17a 43899 relexpaddss 44656 trclfvdecomr 44666 binomcxplemnn0 45271 stoweidlem14 46940 2tceilhalfelfzo1 48322 2timesltsqm1 48365 fmtnorec3 48549 lighneallem4a 48609 lighneallem4b 48610 ppivalnnprm 48626 ppivalnnnprmge6 48627 evengpop3 48812 evengpoap3 48813 nnsum4primeseven 48814 nnsum4primesevenALTV 48815 gpgedgvtx1 49076 expnegico01 49546 dignn0ldlem 49630 dignnld 49631 digexp 49635 dig1 49636 nn0sumshdiglemB 49648 |
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