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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 12901 | . 2 ⊢ (𝑁 ∈ (ℤ≥‘𝑀) → 𝑁 ∈ ℝ) | |
| 2 | 1 | recnd 11264 | 1 ⊢ (𝑁 ∈ (ℤ≥‘𝑀) → 𝑁 ∈ ℂ) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∈ wcel 2145 ‘cfv 6537 ℂcc 11125 ℤ≥cuz 12890 |
| 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 2215 ax-ext 2734 ax-sep 5255 ax-nul 5267 ax-pr 5402 ax-cnex 11183 ax-resscn 11184 |
| 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 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 3415 df-v 3455 df-dif 3905 df-un 3907 df-in 3909 df-ss 3919 df-nul 4283 df-if 4486 df-pw 4562 df-sn 4588 df-pr 4590 df-op 4594 df-uni 4871 df-br 5108 df-opab 5172 df-mpt 5191 df-id 5554 df-xp 5665 df-rel 5666 df-cnv 5667 df-co 5668 df-dm 5669 df-rn 5670 df-res 5671 df-ima 5672 df-iota 6493 df-fun 6539 df-fn 6540 df-f 6541 df-fv 6545 df-ov 7419 df-neg 11471 df-z 12619 df-uz 12891 |
| This theorem is used by: uzp1 12927 peano2uzr 12955 uzaddcl 12956 ge2halflem1 13161 eluzgtdifelfzo 13785 fzosplitpr 13835 fldiv4lem1div2uz2 13899 mulp1mod1 13977 seqm1 14085 bcval5 14384 swrdfv2 14733 relexpaddg 15128 shftuz 15144 seqshft 15160 climshftlem 15663 climshft 15665 isumshft 15930 dvdsexp 16422 pclem 16934 efgtlen 19854 dvradcnv 26654 logbgcd1irr 27029 clwwlkext2edg 30512 clwwlknonex2lem1 30563 clwwlknonex2lem2 30564 clwwlknonex2 30565 2clwwlk2clwwlk 30816 numclwwlk1lem2foalem 30817 numclwwlk1lem2fo 30824 numclwwlk2 30847 nn0prpwlem 36928 aks4d1p1p1 42916 fimgmcyc 43403 rmspecsqrtnq 43734 rmxm1 43762 rmym1 43763 rmxluc 43764 rmyluc 43765 rmyluc2 43766 jm2.17a 43788 relexpaddss 44545 trclfvdecomr 44555 binomcxplemnn0 45160 stoweidlem14 46829 2tceilhalfelfzo1 48211 2timesltsqm1 48254 fmtnorec3 48438 lighneallem4a 48498 lighneallem4b 48499 ppivalnnprm 48515 ppivalnnnprmge6 48516 evengpop3 48701 evengpoap3 48702 nnsum4primeseven 48703 nnsum4primesevenALTV 48704 gpgedgvtx1 48965 expnegico01 49435 dignn0ldlem 49519 dignnld 49520 digexp 49524 dig1 49525 nn0sumshdiglemB 49537 |
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