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| Mirrors > Home > ILE Home > Th. List > eluzelre | Unicode version | ||
| Description: A member of an upper set of integers is a real. (Contributed by Mario Carneiro, 31-Aug-2013.) |
| Ref | Expression |
|---|---|
| eluzelre |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | eluzelz 9748 |
. 2
| |
| 2 | 1 | zred 9585 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-io 714 ax-5 1493 ax-7 1494 ax-gen 1495 ax-ie1 1539 ax-ie2 1540 ax-8 1550 ax-10 1551 ax-11 1552 ax-i12 1553 ax-bndl 1555 ax-4 1556 ax-17 1572 ax-i9 1576 ax-ial 1580 ax-i5r 1581 ax-14 2203 ax-ext 2211 ax-sep 4202 ax-pow 4259 ax-pr 4294 ax-cnex 8106 ax-resscn 8107 |
| This theorem depends on definitions: df-bi 117 df-3or 1003 df-3an 1004 df-tru 1398 df-nf 1507 df-sb 1809 df-eu 2080 df-mo 2081 df-clab 2216 df-cleq 2222 df-clel 2225 df-nfc 2361 df-ral 2513 df-rex 2514 df-rab 2517 df-v 2801 df-sbc 3029 df-un 3201 df-in 3203 df-ss 3210 df-pw 3651 df-sn 3672 df-pr 3673 df-op 3675 df-uni 3889 df-br 4084 df-opab 4146 df-mpt 4147 df-id 4385 df-xp 4726 df-rel 4727 df-cnv 4728 df-co 4729 df-dm 4730 df-rn 4731 df-res 4732 df-ima 4733 df-iota 5281 df-fun 5323 df-fn 5324 df-f 5325 df-fv 5329 df-ov 6013 df-neg 8336 df-z 9463 df-uz 9739 |
| This theorem is referenced by: eluzelcn 9750 fzouzdisj 10395 fzoun 10396 eluzgtdifelfzo 10420 infssuzex 10470 infssuzledc 10471 rebtwn2zlemstep 10489 fldiv4lem1div2uz2 10543 m1modge3gt1 10610 bernneq3 10901 hashfzp1 11064 seq3coll 11082 sumsnf 11941 isprm5 12685 dfphi2 12763 pclemub 12831 pockthg 12901 gsumfzval 13445 logbrec 15655 logbleb 15656 logbgcd1irr 15662 gausslemma2dlem4 15764 |
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