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| Mirrors > Home > MPE Home > Th. List > fz1ssnn | Structured version Visualization version GIF version | ||
| Description: A finite set of positive integers is a set of positive integers. (Contributed by Stefan O'Rear, 16-Oct-2014.) |
| Ref | Expression |
|---|---|
| fz1ssnn | ⊢ (1...𝐴) ⊆ ℕ |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | elfznn 13581 | . 2 ⊢ (𝑎 ∈ (1...𝐴) → 𝑎 ∈ ℕ) | |
| 2 | 1 | ssriv 3947 | 1 ⊢ (1...𝐴) ⊆ ℕ |
| Colors of variables: wff setvar class |
| Syntax hints: ⊆ wss 3911 (class class class)co 7411 1c1 11101 ℕcn 12233 ...cfz 13535 |
| 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-10 2182 ax-11 2198 ax-12 2219 ax-ext 2741 ax-sep 5259 ax-nul 5271 ax-pow 5337 ax-pr 5405 ax-un 7733 ax-cnex 11156 ax-resscn 11157 ax-1cn 11158 ax-icn 11159 ax-addcl 11160 ax-addrcl 11161 ax-mulcl 11162 ax-mulrcl 11163 ax-mulcom 11164 ax-addass 11165 ax-mulass 11166 ax-distr 11167 ax-i2m1 11168 ax-1ne0 11169 ax-1rid 11170 ax-rnegex 11171 ax-rrecex 11172 ax-cnre 11173 ax-pre-lttri 11174 ax-pre-lttrn 11175 ax-pre-ltadd 11176 ax-pre-mulgt0 11177 |
| 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-nf 1811 df-sb 2098 df-mo 2573 df-eu 2603 df-clab 2748 df-cleq 2761 df-clel 2844 df-nfc 2918 df-ne 2965 df-nel 3071 df-ral 3086 df-rex 3096 df-reu 3376 df-rab 3423 df-v 3463 df-sbc 3752 df-csb 3860 df-dif 3914 df-un 3916 df-in 3918 df-ss 3928 df-pss 3931 df-nul 4293 df-if 4491 df-pw 4567 df-sn 4593 df-pr 4595 df-op 4599 df-uni 4875 df-iun 4960 df-br 5112 df-opab 5176 df-mpt 5195 df-tr 5221 df-id 5557 df-eprel 5562 df-po 5570 df-so 5571 df-fr 5615 df-we 5617 df-xp 5668 df-rel 5669 df-cnv 5670 df-co 5671 df-dm 5672 df-rn 5673 df-res 5674 df-ima 5675 df-pred 6303 df-ord 6364 df-on 6365 df-lim 6366 df-suc 6367 df-iota 6493 df-fun 6539 df-fn 6540 df-f 6541 df-f1 6542 df-fo 6543 df-f1o 6544 df-fv 6545 df-riota 7368 df-ov 7414 df-oprab 7415 df-mpo 7416 df-om 7863 df-1st 7986 df-2nd 7987 df-frecs 8278 df-wrecs 8309 df-recs 8358 df-rdg 8397 df-er 8694 df-en 8944 df-dom 8945 df-sdom 8946 df-pnf 11245 df-mnf 11246 df-xr 11247 df-ltxr 11248 df-le 11249 df-sub 11443 df-neg 11444 df-nn 12234 df-z 12592 df-uz 12863 df-fz 13536 |
| This theorem is referenced by: fzssnn 13596 fzossnn 13740 isercoll 15719 prmreclem2 16977 prmreclem3 16978 vdwnnlem1 17055 prmodvdslcmf 17107 gsumval3 19977 1stcfb 23571 1stckgenlem 23679 ovoliunlem1 25630 ovoliun2 25634 ovolicc2lem4 25648 uniioovol 25707 uniioombllem4 25714 lgamgulm2 27166 lgamcvglem 27170 fsumvma2 27344 dchrmusum2 27624 dchrvmasum2lem 27626 mudivsum 27660 mulogsum 27662 mulog2sumlem2 27665 padct 33004 psgnfzto1stlem 33361 fzto1st1 33363 smatrcl 34131 smatlem 34132 smattr 34134 smatbl 34135 smatbr 34136 1smat1 34139 submateqlem1 34142 submateqlem2 34143 submateq 34144 madjusmdetlem2 34163 madjusmdetlem3 34164 madjusmdetlem4 34165 mdetlap 34167 esumsup 34424 esumgect 34425 carsggect 34653 carsgclctunlem2 34654 ballotlemsup 34840 fsum2dsub 34939 reprgt 34953 reprfi2 34955 reprfz1 34956 hashrepr 34957 breprexplema 34962 breprexplemc 34964 breprexp 34965 breprexpnat 34966 vtscl 34970 circlemeth 34972 hgt750lemd 34980 hgt750lemb 34988 hgt750leme 34990 lcmineqlem4 42724 lcmineqlem6 42726 lcmineqlem15 42735 lcmineqlem16 42736 lcmineqlem19 42739 lcmineqlem20 42740 lcmineqlem21 42741 lcmineqlem22 42742 sticksstones1 42838 fisdomnn 42937 sumcubes 42999 eldioph4b 43465 diophren 43467 caratheodorylem2 47168 hoidmvlelem2 47237 |
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