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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 13000 | . 2 ⊢ (𝑁 ∈ (ℤ≥‘𝑀) → 𝑁 ∈ ℝ) | |
| 2 | 1 | recnd 11361 | 1 ⊢ (𝑁 ∈ (ℤ≥‘𝑀) → 𝑁 ∈ ℂ) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∈ wcel 2147 ‘cfv 6555 ℂcc 11222 ℤ≥cuz 12989 |
| 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 1945 ax-6 2002 ax-7 2043 ax-8 2149 ax-9 2157 ax-10 2180 ax-11 2197 ax-12 2216 ax-ext 2735 ax-sep 5252 ax-nul 5263 ax-pr 5395 ax-cnex 11280 ax-resscn 11281 |
| 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 2102 df-mo 2567 df-eu 2597 df-clab 2742 df-cleq 2755 df-clel 2839 df-nfc 2913 df-ne 2960 df-ral 3081 df-rex 3091 df-rab 3417 df-v 3456 df-ss 3901 df-dif 4050 df-in 4094 df-un 4154 df-nul 4282 df-if 4486 df-pw 4562 df-sn 4589 df-pr 4591 df-op 4839 df-uni 4871 df-br 5107 df-opab 5171 df-mpt 5190 df-id 5550 df-xp 5661 df-rel 5662 df-cnv 5663 df-co 5664 df-dm 5665 df-rn 5666 df-res 5667 df-ima 5668 df-iota 6509 df-fun 6557 df-fn 6558 df-f 6559 df-fv 6563 df-ov 7443 df-neg 11568 df-z 12718 df-uz 12990 |
| This theorem is used by: uzp1 13026 peano2uzr 13054 uzaddcl 13055 ge2halflem1 13261 eluzgtdifelfzo 13886 fzosplitpr 13936 fldiv4lem1div2uz2 14000 mulp1mod1 14078 seqm1 14186 bcval5 14486 swrdfv2 14836 relexpaddg 15232 shftuz 15248 seqshft 15264 climshftlem 15767 climshft 15769 isumshft 16034 dvdsexp 16524 pclem 17042 efgtlen 19967 dvradcnv 26775 logbgcd1irr 27149 clwwlkext2edg 30674 clwwlknonex2lem1 30725 clwwlknonex2lem2 30726 clwwlknonex2 30727 2clwwlk2clwwlk 30978 numclwwlk1lem2foalem 30979 numclwwlk1lem2fo 30986 numclwwlk2 31009 nn0prpwlem 37287 aks4d1p1p1 43304 fimgmcyc 43789 rmspecsqrtnq 44104 rmxm1 44132 rmym1 44133 rmxluc 44134 rmyluc 44135 rmyluc2 44136 jm2.17a 44158 relexpaddss 44908 trclfvdecomr 44918 binomcxplemnn0 45523 stoweidlem14 47227 2tceilhalfelfzo1 48609 2timesltsqm1 48652 fmtnorec3 48836 lighneallem4a 48896 lighneallem4b 48897 ppivalnnprm 48913 ppivalnnnprmge6 48914 evengpop3 49099 evengpoap3 49100 nnsum4primeseven 49101 nnsum4primesevenALTV 49102 gpgedgvtx1 49363 expnegico01 49833 dignn0ldlem 49917 dignnld 49918 digexp 49922 dig1 49923 nn0sumshdiglemB 49935 |
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