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Mirrors > Home > MPE Home > Th. List > numlti | Structured version Visualization version GIF version |
Description: Comparing a digit to a decimal integer. (Contributed by Mario Carneiro, 18-Feb-2014.) |
Ref | Expression |
---|---|
numlti.1 | ⊢ 𝑇 ∈ ℕ |
numlti.2 | ⊢ 𝐴 ∈ ℕ |
numlti.3 | ⊢ 𝐵 ∈ ℕ0 |
numlti.4 | ⊢ 𝐶 ∈ ℕ0 |
numlti.5 | ⊢ 𝐶 < 𝑇 |
Ref | Expression |
---|---|
numlti | ⊢ 𝐶 < ((𝑇 · 𝐴) + 𝐵) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | numlti.1 | . . . 4 ⊢ 𝑇 ∈ ℕ | |
2 | 1 | nnnn0i 11955 | . . 3 ⊢ 𝑇 ∈ ℕ0 |
3 | numlti.4 | . . 3 ⊢ 𝐶 ∈ ℕ0 | |
4 | 2, 3 | num0h 12162 | . 2 ⊢ 𝐶 = ((𝑇 · 0) + 𝐶) |
5 | 0nn0 11962 | . . 3 ⊢ 0 ∈ ℕ0 | |
6 | numlti.2 | . . . 4 ⊢ 𝐴 ∈ ℕ | |
7 | 6 | nnnn0i 11955 | . . 3 ⊢ 𝐴 ∈ ℕ0 |
8 | numlti.3 | . . 3 ⊢ 𝐵 ∈ ℕ0 | |
9 | numlti.5 | . . 3 ⊢ 𝐶 < 𝑇 | |
10 | 6 | nngt0i 11726 | . . 3 ⊢ 0 < 𝐴 |
11 | 1, 5, 7, 3, 8, 9, 10 | numltc 12176 | . 2 ⊢ ((𝑇 · 0) + 𝐶) < ((𝑇 · 𝐴) + 𝐵) |
12 | 4, 11 | eqbrtri 5057 | 1 ⊢ 𝐶 < ((𝑇 · 𝐴) + 𝐵) |
Colors of variables: wff setvar class |
Syntax hints: ∈ wcel 2111 class class class wbr 5036 (class class class)co 7156 0cc0 10588 + caddc 10591 · cmul 10593 < clt 10726 ℕcn 11687 ℕ0cn0 11947 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1797 ax-4 1811 ax-5 1911 ax-6 1970 ax-7 2015 ax-8 2113 ax-9 2121 ax-10 2142 ax-11 2158 ax-12 2175 ax-ext 2729 ax-sep 5173 ax-nul 5180 ax-pow 5238 ax-pr 5302 ax-un 7465 ax-resscn 10645 ax-1cn 10646 ax-icn 10647 ax-addcl 10648 ax-addrcl 10649 ax-mulcl 10650 ax-mulrcl 10651 ax-mulcom 10652 ax-addass 10653 ax-mulass 10654 ax-distr 10655 ax-i2m1 10656 ax-1ne0 10657 ax-1rid 10658 ax-rnegex 10659 ax-rrecex 10660 ax-cnre 10661 ax-pre-lttri 10662 ax-pre-lttrn 10663 ax-pre-ltadd 10664 ax-pre-mulgt0 10665 |
This theorem depends on definitions: df-bi 210 df-an 400 df-or 845 df-3or 1085 df-3an 1086 df-tru 1541 df-fal 1551 df-ex 1782 df-nf 1786 df-sb 2070 df-mo 2557 df-eu 2588 df-clab 2736 df-cleq 2750 df-clel 2830 df-nfc 2901 df-ne 2952 df-nel 3056 df-ral 3075 df-rex 3076 df-reu 3077 df-rab 3079 df-v 3411 df-sbc 3699 df-csb 3808 df-dif 3863 df-un 3865 df-in 3867 df-ss 3877 df-pss 3879 df-nul 4228 df-if 4424 df-pw 4499 df-sn 4526 df-pr 4528 df-tp 4530 df-op 4532 df-uni 4802 df-iun 4888 df-br 5037 df-opab 5099 df-mpt 5117 df-tr 5143 df-id 5434 df-eprel 5439 df-po 5447 df-so 5448 df-fr 5487 df-we 5489 df-xp 5534 df-rel 5535 df-cnv 5536 df-co 5537 df-dm 5538 df-rn 5539 df-res 5540 df-ima 5541 df-pred 6131 df-ord 6177 df-on 6178 df-lim 6179 df-suc 6180 df-iota 6299 df-fun 6342 df-fn 6343 df-f 6344 df-f1 6345 df-fo 6346 df-f1o 6347 df-fv 6348 df-riota 7114 df-ov 7159 df-oprab 7160 df-mpo 7161 df-om 7586 df-wrecs 7963 df-recs 8024 df-rdg 8062 df-er 8305 df-en 8541 df-dom 8542 df-sdom 8543 df-pnf 10728 df-mnf 10729 df-xr 10730 df-ltxr 10731 df-le 10732 df-sub 10923 df-neg 10924 df-nn 11688 df-n0 11948 df-z 12034 |
This theorem is referenced by: declti 12188 dec5nprm 16470 dec2nprm 16471 |
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