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| Mirrors > Home > MPE Home > Th. List > zssre | Structured version Visualization version GIF version | ||
| Description: The integers are a subset of the reals. (Contributed by NM, 2-Aug-2004.) |
| Ref | Expression |
|---|---|
| zssre | ⊢ ℤ ⊆ ℝ |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | zre 12595 | . 2 ⊢ (𝑥 ∈ ℤ → 𝑥 ∈ ℝ) | |
| 2 | 1 | ssriv 3949 | 1 ⊢ ℤ ⊆ ℝ |
| Colors of variables: wff setvar class |
| Syntax hints: ⊆ wss 3913 ℝcr 11099 ℤcz 12591 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1822 ax-4 1836 ax-5 1937 ax-6 1994 ax-7 2035 ax-8 2151 ax-9 2159 ax-ext 2741 |
| This theorem depends on definitions: df-bi 210 df-an 401 df-or 861 df-3or 1102 df-3an 1103 df-tru 1570 df-fal 1580 df-ex 1807 df-sb 2098 df-clab 2748 df-cleq 2761 df-clel 2844 df-rab 3424 df-v 3465 df-dif 3916 df-un 3918 df-ss 3930 df-nul 4295 df-if 4493 df-sn 4595 df-pr 4597 df-op 4601 df-uni 4877 df-br 5114 df-iota 6493 df-fv 6545 df-ov 7414 df-neg 11444 df-z 12592 |
| This theorem is referenced by: suprzcl 12676 zred 12700 suprfinzcl 12710 uzssre 12884 uzwo2 12936 infssuzle 12955 infssuzcl 12956 lbzbi 12960 suprzub 12963 uzwo3 12967 rpnnen1lem3 13003 rpnnen1lem5 13005 fzval2 13538 flval3 13848 uzsup 13896 expcan 14205 ltexp2 14206 seqcoll 14501 limsupgre 15532 rlimclim 15597 isercolllem1 15716 isercolllem2 15717 isercoll 15719 caurcvg 15728 caucvg 15730 summolem2a 15766 summolem2 15767 zsum 15769 fsumcvg3 15780 climfsum 15872 prodmolem2a 15988 prodmolem2 15989 zprod 15991 1arith 16987 pgpssslw 19684 gsumval3 19977 zntoslem 21675 rzgrp 21742 zcld 24940 mbflimsup 25794 ig1pdvds 26306 aacjcl 26457 aalioulem3 26464 uzssico 33070 qqhre 34355 ballotlemfc0 34828 ballotlemfcc 34829 ballotlemiex 34837 erdszelem4 35585 erdszelem8 35589 supfz 36120 inffz 36121 poimirlem31 38190 poimirlem32 38191 irrapxlem1 43441 monotuz 43560 monotoddzzfi 43561 rmyeq0 43572 rmyeq 43573 lermy 43574 fzisoeu 45911 fzssre 45925 uzfissfz 45934 ssuzfz 45957 zssxr 46004 uzssre2 46013 uzred 46049 uzinico 46167 ioodvbdlimc1lem2 46538 ioodvbdlimc2lem 46540 fourierdlem25 46738 fourierdlem37 46750 fourierdlem52 46764 fourierdlem64 46776 fourierdlem79 46791 etransclem48 46888 chnsuslle 47489 |
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