| Metamath Proof Explorer |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > MPE Home > Th. List > elfzolt2 | Structured version Visualization version GIF version | ||
| Description: A member in a half-open integer interval is less than the upper bound. (Contributed by Stefan O'Rear, 15-Aug-2015.) |
| Ref | Expression |
|---|---|
| elfzolt2 | ⊢ (𝐾 ∈ (𝑀..^𝑁) → 𝐾 < 𝑁) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | elfzoelz 13800 | . . . 4 ⊢ (𝐾 ∈ (𝑀..^𝑁) → 𝐾 ∈ ℤ) | |
| 2 | elfzoel1 13798 | . . . 4 ⊢ (𝐾 ∈ (𝑀..^𝑁) → 𝑀 ∈ ℤ) | |
| 3 | elfzoel2 13799 | . . . 4 ⊢ (𝐾 ∈ (𝑀..^𝑁) → 𝑁 ∈ ℤ) | |
| 4 | elfzo 13802 | . . . 4 ⊢ ((𝐾 ∈ ℤ ∧ 𝑀 ∈ ℤ ∧ 𝑁 ∈ ℤ) → (𝐾 ∈ (𝑀..^𝑁) ↔ (𝑀 ≤ 𝐾 ∧ 𝐾 < 𝑁))) | |
| 5 | 1, 2, 3, 4 | syl3anc 1398 | . . 3 ⊢ (𝐾 ∈ (𝑀..^𝑁) → (𝐾 ∈ (𝑀..^𝑁) ↔ (𝑀 ≤ 𝐾 ∧ 𝐾 < 𝑁))) |
| 6 | 5 | ibi 270 | . 2 ⊢ (𝐾 ∈ (𝑀..^𝑁) → (𝑀 ≤ 𝐾 ∧ 𝐾 < 𝑁)) |
| 7 | 6 | simprd 501 | 1 ⊢ (𝐾 ∈ (𝑀..^𝑁) → 𝐾 < 𝑁) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ↔ wb 209 ∧ wa 401 ∈ wcel 2144 class class class wbr 5102 (class class class)co 7424 < clt 11350 ≤ cle 11351 ℤcz 12700 ..^cfzo 13795 |
| 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-pow 5327 ax-pr 5391 ax-un 7755 ax-cnex 11263 ax-resscn 11264 ax-1cn 11265 ax-icn 11266 ax-addcl 11267 ax-addrcl 11268 ax-mulcl 11269 ax-mulrcl 11270 ax-mulcom 11271 ax-addass 11272 ax-mulass 11273 ax-distr 11274 ax-i2m1 11275 ax-1ne0 11276 ax-1rid 11277 ax-rnegex 11278 ax-rrecex 11279 ax-cnre 11280 ax-pre-lttri 11281 ax-pre-lttrn 11282 ax-pre-ltadd 11283 ax-pre-mulgt0 11284 |
| 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-nel 3062 df-ral 3077 df-rex 3087 df-reu 3366 df-rab 3413 df-v 3452 df-sbc 3739 df-csb 3848 df-ss 3897 df-pss 4013 df-dif 4046 df-in 4090 df-un 4150 df-nul 4278 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-tr 5212 df-id 5546 df-eprel 5551 df-po 5559 df-so 5560 df-fr 5604 df-we 5606 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-pred 6307 df-ord 6368 df-on 6369 df-lim 6370 df-suc 6371 df-iota 6497 df-fun 6545 df-fn 6546 df-f 6547 df-f1 6548 df-fo 6549 df-f1o 6550 df-fv 6551 df-riota 7381 df-ov 7427 df-oprab 7428 df-mpo 7429 df-om 7882 df-1st 8005 df-2nd 8006 df-frecs 8306 df-wrecs 8337 df-recs 8386 df-rdg 8425 df-er 8724 df-en 8981 df-dom 8982 df-sdom 8983 df-pnf 11352 df-mnf 11353 df-xr 11354 df-ltxr 11355 df-le 11356 df-sub 11550 df-neg 11551 df-nn 12343 df-n0 12614 df-z 12701 df-uz 12973 df-fz 13647 df-fzo 13796 |
| This theorem is used by: elfzolt3 13811 elfzolt2b 13812 elfzop1le2 13814 fzonel 13815 elfzouz2 13816 fzonnsub 13826 fzospliti 13833 fzodisj 13835 fzouzdisj 13837 fzodisjsn 13839 elfzo0 13842 elfzo1 13854 fzoaddel 13859 elincfzoext 13865 ssfzo12 13901 elfznelfzob 13916 fzone1 13926 modaddmodlo 14085 ccatrn 14742 swrds2 15100 fzomaxdiflem 15519 fzo0dvdseq 16502 bitsfzolem 16613 bitsfzo 16614 sadcaddlem 16636 sadaddlem 16645 sadasslem 16649 sadeq 16651 smuval2 16661 smupvallem 16662 smueqlem 16669 crth 16964 eulerthlem2 16968 hashgcdlem 16974 prmgaplem6 17243 chnccat 18809 znf1o 21866 iundisj 25878 tgcgr4 29003 clwlkclwwlklem2fv1 30595 iundisjf 33234 iundisjfi 33438 ply1degltdimlem 34304 ply1degltdim 34305 smattl 34480 smattr 34481 smatbl 34482 signsplypnf 35229 breprexplemc 35311 poimirlem17 38664 poimirlem20 38667 frlmvscadiccat 43682 elfzfzo 46401 dvnmul 47061 iblspltprt 47091 itgspltprt 47097 stoweidlem3 47121 fourierdlem12 47237 fourierdlem50 47274 fourierdlem64 47288 fourierdlem79 47303 chnsubseq 47998 m1modmmod 48542 mod2addne 48548 iccpartgt 48617 upgrimpthslem2 49114 gpgedgvtx1 49268 |
| Copyright terms: Public domain | W3C validator |