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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 |
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Step | Hyp | Ref | Expression |
---|---|---|---|
1 | eluzelz 9601 |
. 2
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2 | 1 | zred 9439 |
1
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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 710 ax-5 1458 ax-7 1459 ax-gen 1460 ax-ie1 1504 ax-ie2 1505 ax-8 1515 ax-10 1516 ax-11 1517 ax-i12 1518 ax-bndl 1520 ax-4 1521 ax-17 1537 ax-i9 1541 ax-ial 1545 ax-i5r 1546 ax-14 2167 ax-ext 2175 ax-sep 4147 ax-pow 4203 ax-pr 4238 ax-cnex 7963 ax-resscn 7964 |
This theorem depends on definitions: df-bi 117 df-3or 981 df-3an 982 df-tru 1367 df-nf 1472 df-sb 1774 df-eu 2045 df-mo 2046 df-clab 2180 df-cleq 2186 df-clel 2189 df-nfc 2325 df-ral 2477 df-rex 2478 df-rab 2481 df-v 2762 df-sbc 2986 df-un 3157 df-in 3159 df-ss 3166 df-pw 3603 df-sn 3624 df-pr 3625 df-op 3627 df-uni 3836 df-br 4030 df-opab 4091 df-mpt 4092 df-id 4324 df-xp 4665 df-rel 4666 df-cnv 4667 df-co 4668 df-dm 4669 df-rn 4670 df-res 4671 df-ima 4672 df-iota 5215 df-fun 5256 df-fn 5257 df-f 5258 df-fv 5262 df-ov 5921 df-neg 8193 df-z 9318 df-uz 9593 |
This theorem is referenced by: eluzelcn 9603 fzouzdisj 10247 eluzgtdifelfzo 10264 rebtwn2zlemstep 10321 fldiv4lem1div2uz2 10375 m1modge3gt1 10442 bernneq3 10733 hashfzp1 10895 seq3coll 10913 sumsnf 11552 infssuzex 12086 infssuzledc 12087 isprm5 12280 dfphi2 12358 pclemub 12425 pockthg 12495 gsumfzval 12974 logbrec 15092 logbleb 15093 logbgcd1irr 15099 gausslemma2dlem4 15180 |
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