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| Mirrors > Home > MPE Home > Th. List > uzssre | Structured version Visualization version GIF version | ||
| Description: An upper set of integers is a subset of the reals. (Contributed by Glauco Siliprandi, 23-Oct-2021.) |
| Ref | Expression |
|---|---|
| uzssre | ⊢ (ℤ≥‘𝑀) ⊆ ℝ |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | uzssz 12873 | . 2 ⊢ (ℤ≥‘𝑀) ⊆ ℤ | |
| 2 | zssre 12595 | . 2 ⊢ ℤ ⊆ ℝ | |
| 3 | 1, 2 | sstri 3968 | 1 ⊢ (ℤ≥‘𝑀) ⊆ ℝ |
| Colors of variables: wff setvar class |
| Syntax hints: ⊆ wss 3926 ‘cfv 6531 ℝcr 11128 ℤcz 12588 ℤ≥cuz 12852 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1795 ax-4 1809 ax-5 1910 ax-6 1967 ax-7 2007 ax-8 2110 ax-9 2118 ax-10 2141 ax-11 2157 ax-12 2177 ax-ext 2707 ax-sep 5266 ax-nul 5276 ax-pr 5402 ax-cnex 11185 ax-resscn 11186 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 848 df-3or 1087 df-3an 1088 df-tru 1543 df-fal 1553 df-ex 1780 df-nf 1784 df-sb 2065 df-mo 2539 df-eu 2568 df-clab 2714 df-cleq 2727 df-clel 2809 df-nfc 2885 df-ne 2933 df-ral 3052 df-rex 3061 df-rab 3416 df-v 3461 df-dif 3929 df-un 3931 df-in 3933 df-ss 3943 df-nul 4309 df-if 4501 df-pw 4577 df-sn 4602 df-pr 4604 df-op 4608 df-uni 4884 df-br 5120 df-opab 5182 df-mpt 5202 df-id 5548 df-xp 5660 df-rel 5661 df-cnv 5662 df-co 5663 df-dm 5664 df-rn 5665 df-res 5666 df-ima 5667 df-iota 6484 df-fun 6533 df-fn 6534 df-f 6535 df-fv 6539 df-ov 7408 df-neg 11469 df-z 12589 df-uz 12853 |
| This theorem is referenced by: infdesc 42666 uzublem 45457 uzsscn 45502 limsupvaluz 45737 limsupubuzlem 45741 limsupubuz 45742 limsupmnfuzlem 45755 limsupre3uzlem 45764 |
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