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| Mirrors > Home > MPE Home > Th. List > s7rn | Structured version Visualization version GIF version | ||
| Description: Range of a length 7 string. (Contributed by AV, 30-Jul-2025.) |
| Ref | Expression |
|---|---|
| s7rn.a | ⊢ (𝜑 → 𝐴 ∈ 𝑉) |
| s7rn.b | ⊢ (𝜑 → 𝐵 ∈ 𝑉) |
| s7rn.c | ⊢ (𝜑 → 𝐶 ∈ 𝑉) |
| s7rn.d | ⊢ (𝜑 → 𝐷 ∈ 𝑉) |
| s7rn.e | ⊢ (𝜑 → 𝐸 ∈ 𝑉) |
| s7rn.f | ⊢ (𝜑 → 𝐹 ∈ 𝑉) |
| s7rn.g | ⊢ (𝜑 → 𝐺 ∈ 𝑉) |
| Ref | Expression |
|---|---|
| s7rn | ⊢ (𝜑 → ran 〈“𝐴𝐵𝐶𝐷𝐸𝐹𝐺”〉 = (({𝐴, 𝐵, 𝐶} ∪ {𝐷}) ∪ {𝐸, 𝐹, 𝐺})) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | s4s3 15087 | . . . 4 ⊢ 〈“𝐴𝐵𝐶𝐷𝐸𝐹𝐺”〉 = (〈“𝐴𝐵𝐶𝐷”〉 ++ 〈“𝐸𝐹𝐺”〉) | |
| 2 | 1 | a1i 11 | . . 3 ⊢ (𝜑 → 〈“𝐴𝐵𝐶𝐷𝐸𝐹𝐺”〉 = (〈“𝐴𝐵𝐶𝐷”〉 ++ 〈“𝐸𝐹𝐺”〉)) |
| 3 | 2 | rneqd 5919 | . 2 ⊢ (𝜑 → ran 〈“𝐴𝐵𝐶𝐷𝐸𝐹𝐺”〉 = ran (〈“𝐴𝐵𝐶𝐷”〉 ++ 〈“𝐸𝐹𝐺”〉)) |
| 4 | s4cli 15037 | . . . 4 ⊢ 〈“𝐴𝐵𝐶𝐷”〉 ∈ Word V | |
| 5 | s3cli 15036 | . . . 4 ⊢ 〈“𝐸𝐹𝐺”〉 ∈ Word V | |
| 6 | 4, 5 | pm3.2i 476 | . . 3 ⊢ (〈“𝐴𝐵𝐶𝐷”〉 ∈ Word V ∧ 〈“𝐸𝐹𝐺”〉 ∈ Word V) |
| 7 | ccatrn 14738 | . . 3 ⊢ ((〈“𝐴𝐵𝐶𝐷”〉 ∈ Word V ∧ 〈“𝐸𝐹𝐺”〉 ∈ Word V) → ran (〈“𝐴𝐵𝐶𝐷”〉 ++ 〈“𝐸𝐹𝐺”〉) = (ran 〈“𝐴𝐵𝐶𝐷”〉 ∪ ran 〈“𝐸𝐹𝐺”〉)) | |
| 8 | 6, 7 | mp1i 14 | . 2 ⊢ (𝜑 → ran (〈“𝐴𝐵𝐶𝐷”〉 ++ 〈“𝐸𝐹𝐺”〉) = (ran 〈“𝐴𝐵𝐶𝐷”〉 ∪ ran 〈“𝐸𝐹𝐺”〉)) |
| 9 | df-s4 15005 | . . . . . 6 ⊢ 〈“𝐴𝐵𝐶𝐷”〉 = (〈“𝐴𝐵𝐶”〉 ++ 〈“𝐷”〉) | |
| 10 | 9 | a1i 11 | . . . . 5 ⊢ (𝜑 → 〈“𝐴𝐵𝐶𝐷”〉 = (〈“𝐴𝐵𝐶”〉 ++ 〈“𝐷”〉)) |
| 11 | 10 | rneqd 5919 | . . . 4 ⊢ (𝜑 → ran 〈“𝐴𝐵𝐶𝐷”〉 = ran (〈“𝐴𝐵𝐶”〉 ++ 〈“𝐷”〉)) |
| 12 | s3cli 15036 | . . . . . 6 ⊢ 〈“𝐴𝐵𝐶”〉 ∈ Word V | |
| 13 | s1cli 14755 | . . . . . 6 ⊢ 〈“𝐷”〉 ∈ Word V | |
| 14 | 12, 13 | pm3.2i 476 | . . . . 5 ⊢ (〈“𝐴𝐵𝐶”〉 ∈ Word V ∧ 〈“𝐷”〉 ∈ Word V) |
| 15 | ccatrn 14738 | . . . . 5 ⊢ ((〈“𝐴𝐵𝐶”〉 ∈ Word V ∧ 〈“𝐷”〉 ∈ Word V) → ran (〈“𝐴𝐵𝐶”〉 ++ 〈“𝐷”〉) = (ran 〈“𝐴𝐵𝐶”〉 ∪ ran 〈“𝐷”〉)) | |
| 16 | 14, 15 | mp1i 14 | . . . 4 ⊢ (𝜑 → ran (〈“𝐴𝐵𝐶”〉 ++ 〈“𝐷”〉) = (ran 〈“𝐴𝐵𝐶”〉 ∪ ran 〈“𝐷”〉)) |
| 17 | s7rn.a | . . . . . 6 ⊢ (𝜑 → 𝐴 ∈ 𝑉) | |
| 18 | s7rn.b | . . . . . 6 ⊢ (𝜑 → 𝐵 ∈ 𝑉) | |
| 19 | s7rn.c | . . . . . 6 ⊢ (𝜑 → 𝐶 ∈ 𝑉) | |
| 20 | 17, 18, 19 | s3rn 15122 | . . . . 5 ⊢ (𝜑 → ran 〈“𝐴𝐵𝐶”〉 = {𝐴, 𝐵, 𝐶}) |
| 21 | s7rn.d | . . . . . 6 ⊢ (𝜑 → 𝐷 ∈ 𝑉) | |
| 22 | s1rn 14749 | . . . . . 6 ⊢ (𝐷 ∈ 𝑉 → ran 〈“𝐷”〉 = {𝐷}) | |
| 23 | 21, 22 | syl 18 | . . . . 5 ⊢ (𝜑 → ran 〈“𝐷”〉 = {𝐷}) |
| 24 | 20, 23 | uneq12d 4168 | . . . 4 ⊢ (𝜑 → (ran 〈“𝐴𝐵𝐶”〉 ∪ ran 〈“𝐷”〉) = ({𝐴, 𝐵, 𝐶} ∪ {𝐷})) |
| 25 | 11, 16, 24 | 3eqtrd 2799 | . . 3 ⊢ (𝜑 → ran 〈“𝐴𝐵𝐶𝐷”〉 = ({𝐴, 𝐵, 𝐶} ∪ {𝐷})) |
| 26 | s7rn.e | . . . 4 ⊢ (𝜑 → 𝐸 ∈ 𝑉) | |
| 27 | s7rn.f | . . . 4 ⊢ (𝜑 → 𝐹 ∈ 𝑉) | |
| 28 | s7rn.g | . . . 4 ⊢ (𝜑 → 𝐺 ∈ 𝑉) | |
| 29 | 26, 27, 28 | s3rn 15122 | . . 3 ⊢ (𝜑 → ran 〈“𝐸𝐹𝐺”〉 = {𝐸, 𝐹, 𝐺}) |
| 30 | 25, 29 | uneq12d 4168 | . 2 ⊢ (𝜑 → (ran 〈“𝐴𝐵𝐶𝐷”〉 ∪ ran 〈“𝐸𝐹𝐺”〉) = (({𝐴, 𝐵, 𝐶} ∪ {𝐷}) ∪ {𝐸, 𝐹, 𝐺})) |
| 31 | 3, 8, 30 | 3eqtrd 2799 | 1 ⊢ (𝜑 → ran 〈“𝐴𝐵𝐶𝐷𝐸𝐹𝐺”〉 = (({𝐴, 𝐵, 𝐶} ∪ {𝐷}) ∪ {𝐸, 𝐹, 𝐺})) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∧ wa 401 = wceq 1569 ∈ wcel 2144 Vcvv 3450 ∪ cun 4149 {csn 4584 {ctp 4588 ran crn 5651 (class class class)co 7420 Word cword 14661 ++ cconcat 14718 〈“cs1 14745 〈“cs3 14997 〈“cs4 14998 〈“cs7 15001 |
| 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-rep 5231 ax-sep 5248 ax-nul 5259 ax-pow 5326 ax-pr 5390 ax-un 7751 ax-cnex 11259 ax-resscn 11260 ax-1cn 11261 ax-icn 11262 ax-addcl 11263 ax-addrcl 11264 ax-mulcl 11265 ax-mulrcl 11266 ax-mulcom 11267 ax-addass 11268 ax-mulass 11269 ax-distr 11270 ax-i2m1 11271 ax-1ne0 11272 ax-1rid 11273 ax-rnegex 11274 ax-rrecex 11275 ax-cnre 11276 ax-pre-lttri 11277 ax-pre-lttrn 11278 ax-pre-ltadd 11279 ax-pre-mulgt0 11280 |
| 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 3847 df-ss 3896 df-pss 4014 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-tp 4589 df-op 4835 df-uni 4867 df-int 4907 df-iun 4952 df-br 5103 df-opab 5167 df-mpt 5186 df-tr 5212 df-id 5545 df-eprel 5550 df-po 5558 df-so 5559 df-fr 5603 df-we 5605 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-pred 6304 df-ord 6365 df-on 6366 df-lim 6367 df-suc 6368 df-iota 6494 df-fun 6540 df-fn 6541 df-f 6542 df-f1 6543 df-fo 6544 df-f1o 6545 df-fv 6546 df-riota 7377 df-ov 7423 df-oprab 7424 df-mpo 7425 df-om 7878 df-1st 8001 df-2nd 8002 df-frecs 8302 df-wrecs 8333 df-recs 8382 df-rdg 8421 df-1o 8479 df-er 8720 df-en 8977 df-dom 8978 df-sdom 8979 df-fin 8980 df-card 10023 df-pnf 11348 df-mnf 11349 df-xr 11350 df-ltxr 11351 df-le 11352 df-sub 11546 df-neg 11547 df-nn 12339 df-n0 12610 df-z 12697 df-uz 12969 df-fz 13643 df-fzo 13792 df-hash 14478 df-word 14662 df-concat 14719 df-s1 14746 df-s2 15003 df-s3 15004 df-s4 15005 df-s5 15006 df-s6 15007 df-s7 15008 |
| This theorem is used by: s7f1o 15124 usgrexmpl1edg 49215 usgrexmpl2edg 49220 |
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