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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 12879 | . 2 ⊢ (𝑁 ∈ (ℤ≥‘𝑀) → 𝑁 ∈ ℝ) | |
| 2 | 1 | recnd 11243 | 1 ⊢ (𝑁 ∈ (ℤ≥‘𝑀) → 𝑁 ∈ ℂ) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∈ wcel 2142 ‘cfv 6536 ℂcc 11104 ℤ≥cuz 12868 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1824 ax-4 1838 ax-5 1939 ax-6 1996 ax-7 2037 ax-8 2144 ax-9 2152 ax-10 2175 ax-11 2191 ax-12 2212 ax-ext 2734 ax-sep 5256 ax-nul 5268 ax-pr 5403 ax-cnex 11162 ax-resscn 11163 |
| This proof depends on definitions: df-bi 210 df-an 401 df-or 861 df-3or 1103 df-3an 1104 df-tru 1572 df-fal 1582 df-ex 1809 df-nf 1813 df-sb 2096 df-mo 2566 df-eu 2596 df-clab 2741 df-cleq 2754 df-clel 2837 df-nfc 2911 df-ne 2958 df-ral 3079 df-rex 3089 df-rab 3416 df-v 3456 df-dif 3907 df-un 3909 df-in 3911 df-ss 3921 df-nul 4286 df-if 4487 df-pw 4563 df-sn 4589 df-pr 4591 df-op 4595 df-uni 4872 df-br 5109 df-opab 5173 df-mpt 5192 df-id 5555 df-xp 5666 df-rel 5667 df-cnv 5668 df-co 5669 df-dm 5670 df-rn 5671 df-res 5672 df-ima 5673 df-iota 6492 df-fun 6538 df-fn 6539 df-f 6540 df-fv 6544 df-ov 7415 df-neg 11450 df-z 12598 df-uz 12869 |
| This theorem is used by: uzp1 12905 peano2uzr 12933 uzaddcl 12934 ge2halflem1 13139 eluzgtdifelfzo 13763 fzosplitpr 13813 fldiv4lem1div2uz2 13876 mulp1mod1 13954 seqm1 14062 bcval5 14361 swrdfv2 14706 relexpaddg 15097 shftuz 15113 seqshft 15129 climshftlem 15632 climshft 15634 isumshft 15900 dvdsexp 16392 pclem 16904 efgtlen 19802 dvradcnv 26595 logbgcd1irr 26970 clwwlkext2edg 30418 clwwlknonex2lem1 30469 clwwlknonex2lem2 30470 clwwlknonex2 30471 2clwwlk2clwwlk 30712 numclwwlk1lem2foalem 30713 numclwwlk1lem2fo 30720 numclwwlk2 30743 nn0prpwlem 36861 aks4d1p1p1 42858 fimgmcyc 43330 rmspecsqrtnq 43661 rmxm1 43689 rmym1 43690 rmxluc 43691 rmyluc 43692 rmyluc2 43693 jm2.17a 43715 relexpaddss 44472 trclfvdecomr 44482 binomcxplemnn0 45087 stoweidlem14 46756 2tceilhalfelfzo1 48101 2timesltsqm1 48144 fmtnorec3 48328 lighneallem4a 48388 lighneallem4b 48389 ppivalnnprm 48405 ppivalnnnprmge6 48406 evengpop3 48591 evengpoap3 48592 nnsum4primeseven 48593 nnsum4primesevenALTV 48594 gpgedgvtx1 48855 expnegico01 49326 dignn0ldlem 49410 dignnld 49411 digexp 49415 dig1 49416 nn0sumshdiglemB 49428 |
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