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| Mirrors > Home > MPE Home > Th. List > fzssuz | Structured version Visualization version GIF version | ||
| Description: A finite set of sequential integers is a subset of an upper set of integers. (Contributed by NM, 28-Oct-2005.) |
| Ref | Expression |
|---|---|
| fzssuz | ⊢ (𝑀...𝑁) ⊆ (ℤ≥‘𝑀) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | elfzuz 13633 | . 2 ⊢ (𝑘 ∈ (𝑀...𝑁) → 𝑘 ∈ (ℤ≥‘𝑀)) | |
| 2 | 1 | ssriv 3935 | 1 ⊢ (𝑀...𝑁) ⊆ (ℤ≥‘𝑀) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: ⊆ wss 3899 ‘cfv 6531 (class class class)co 7412 ℤ≥cuz 12946 ...cfz 13620 |
| 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 1943 ax-6 2000 ax-7 2041 ax-8 2147 ax-9 2155 ax-10 2178 ax-11 2194 ax-12 2213 ax-ext 2733 ax-sep 5249 ax-nul 5260 ax-pr 5391 ax-un 7740 ax-cnex 11237 ax-resscn 11238 |
| 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 2100 df-mo 2565 df-eu 2595 df-clab 2740 df-cleq 2753 df-clel 2836 df-nfc 2910 df-ne 2957 df-ral 3078 df-rex 3088 df-rab 3414 df-v 3453 df-sbc 3740 df-csb 3848 df-dif 3902 df-un 3904 df-in 3906 df-ss 3916 df-nul 4280 df-if 4483 df-pw 4559 df-sn 4585 df-pr 4587 df-op 4591 df-uni 4868 df-iun 4953 df-br 5104 df-opab 5168 df-mpt 5187 df-id 5546 df-xp 5657 df-rel 5658 df-cnv 5659 df-co 5660 df-dm 5661 df-rn 5662 df-res 5663 df-ima 5664 df-iota 6487 df-fun 6533 df-fn 6534 df-f 6535 df-fv 6539 df-ov 7415 df-oprab 7416 df-mpo 7417 df-1st 7990 df-2nd 7991 df-neg 11525 df-z 12675 df-uz 12947 df-fz 13621 |
| This theorem is used by: ltwefz 14086 seqcoll2 14590 caubnd 15506 climsup 15817 summolem2a 15861 fsumss 15871 fsumsers 15874 isumclim3 15905 binomlem 15978 prodmolem2a 16081 fprodntriv 16089 fprodss 16095 iprodclim3 16147 fprodefsum 16241 isprm3 16838 2prm 16847 prmreclem5 17078 4sqlem11 17113 gsumval3 20101 telgsums 20187 fz2ssnn0 33359 elrgspnlem2 33786 esumpcvgval 34692 esumcvg 34700 eulerpartlemsv3 34976 ballotlemfc0 35108 ballotlemfcc 35109 ballotlemiex 35117 ballotlemsima 35131 ballotlemrv2 35137 fsum2dsub 35219 erdszelem4 35928 erdszelem8 35932 volsupnfl 38551 sdclem2 38644 geomcau 38661 diophin 43736 irrapxlem1 43782 fzssnn0 46275 iuneqfzuzlem 46290 fzossuz 46336 uzublem 46384 climinf 46562 sge0uzfsumgt 47398 iundjiun 47414 caratheodorylem1 47480 |
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