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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 13655 | . 2 ⊢ (𝑘 ∈ (𝑀...𝑁) → 𝑘 ∈ (ℤ≥‘𝑀)) | |
| 2 | 1 | ssriv 3912 | 1 ⊢ (𝑀...𝑁) ⊆ (ℤ≥‘𝑀) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: ⊆ wss 3895 ‘cfv 6538 (class class class)co 7420 ℤ≥cuz 12968 ...cfz 13642 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1827 ax-4 1841 ax-5 1942 ax-6 1999 ax-7 2040 ax-8 2146 ax-9 2154 ax-10 2177 ax-11 2193 ax-12 2212 ax-ext 2732 ax-sep 5248 ax-nul 5259 ax-pr 5390 ax-un 7751 ax-cnex 11259 ax-resscn 11260 |
| This proof depends on definitions: df-bi 210 df-an 402 df-or 862 df-3or 1104 df-3an 1105 df-tru 1572 df-fal 1582 df-ex 1812 df-nf 1816 df-sb 2099 df-mo 2564 df-eu 2594 df-clab 2739 df-cleq 2752 df-clel 2835 df-nfc 2909 df-ne 2956 df-ral 3077 df-rex 3087 df-rab 3413 df-v 3452 df-sbc 3739 df-csb 3847 df-ss 3896 df-dif 4047 df-in 4091 df-un 4151 df-nul 4279 df-if 4482 df-pw 4558 df-sn 4585 df-pr 4587 df-op 4835 df-uni 4867 df-iun 4952 df-br 5103 df-opab 5167 df-mpt 5186 df-id 5545 df-xp 5656 df-rel 5657 df-cnv 5658 df-co 5659 df-dm 5660 df-rn 5661 df-res 5662 df-ima 5663 df-iota 6494 df-fun 6540 df-fn 6541 df-f 6542 df-fv 6546 df-ov 7423 df-oprab 7424 df-mpo 7425 df-1st 8001 df-2nd 8002 df-neg 11547 df-z 12697 df-uz 12969 df-fz 13643 |
| This theorem is used by: ltwefz 14109 seqcoll2 14613 caubnd 15531 climsup 15842 summolem2a 15886 fsumss 15896 fsumsers 15899 isumclim3 15930 binomlem 16003 prodmolem2a 16106 fprodntriv 16114 fprodss 16120 iprodclim3 16172 fprodefsum 16266 isprm3 16863 2prm 16872 prmreclem5 17103 4sqlem11 17138 gsumval3 20126 telgsums 20212 fz2ssnn0 33423 elrgspnlem2 33850 esumpcvgval 34756 esumcvg 34764 eulerpartlemsv3 35039 ballotlemfc0 35171 ballotlemfcc 35172 ballotlemiex 35180 ballotlemsima 35194 ballotlemrv2 35200 fsum2dsub 35282 erdszelem4 36045 erdszelem8 36049 volsupnfl 38676 sdclem2 38769 geomcau 38786 diophin 43876 irrapxlem1 43922 fzssnn0 46424 iuneqfzuzlem 46439 fzossuz 46485 uzublem 46533 climinf 46711 sge0uzfsumgt 47547 iundjiun 47563 caratheodorylem1 47629 |
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