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| Mirrors > Home > MPE Home > Th. List > smndex1gbasOLD | Structured version Visualization version GIF version | ||
| Description: Obsolete version of smndex1gbas 18865 as of 2-Apr-2026. (Contributed by AV, 12-Feb-2024.) (Proof modification is discouraged.) (New usage is discouraged.) |
| Ref | Expression |
|---|---|
| smndex1ibas.m | ⊢ 𝑀 = (EndoFMnd‘ℕ0) |
| smndex1ibas.n | ⊢ 𝑁 ∈ ℕ |
| smndex1ibas.i | ⊢ 𝐼 = (𝑥 ∈ ℕ0 ↦ (𝑥 mod 𝑁)) |
| smndex1ibas.g | ⊢ 𝐺 = (𝑛 ∈ (0..^𝑁) ↦ (𝑥 ∈ ℕ0 ↦ 𝑛)) |
| Ref | Expression |
|---|---|
| smndex1gbasOLD | ⊢ (𝐾 ∈ (0..^𝑁) → (𝐺‘𝐾) ∈ (Base‘𝑀)) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | elfzonn0 13657 | . . . . . 6 ⊢ (𝐾 ∈ (0..^𝑁) → 𝐾 ∈ ℕ0) | |
| 2 | 1 | adantr 480 | . . . . 5 ⊢ ((𝐾 ∈ (0..^𝑁) ∧ 𝑥 ∈ ℕ0) → 𝐾 ∈ ℕ0) |
| 3 | 2 | ralrimiva 3130 | . . . 4 ⊢ (𝐾 ∈ (0..^𝑁) → ∀𝑥 ∈ ℕ0 𝐾 ∈ ℕ0) |
| 4 | eqid 2737 | . . . . 5 ⊢ (𝑥 ∈ ℕ0 ↦ 𝐾) = (𝑥 ∈ ℕ0 ↦ 𝐾) | |
| 5 | 4 | fmpt 7058 | . . . 4 ⊢ (∀𝑥 ∈ ℕ0 𝐾 ∈ ℕ0 ↔ (𝑥 ∈ ℕ0 ↦ 𝐾):ℕ0⟶ℕ0) |
| 6 | 3, 5 | sylib 218 | . . 3 ⊢ (𝐾 ∈ (0..^𝑁) → (𝑥 ∈ ℕ0 ↦ 𝐾):ℕ0⟶ℕ0) |
| 7 | nn0ex 12438 | . . . 4 ⊢ ℕ0 ∈ V | |
| 8 | 7, 7 | elmap 8814 | . . 3 ⊢ ((𝑥 ∈ ℕ0 ↦ 𝐾) ∈ (ℕ0 ↑m ℕ0) ↔ (𝑥 ∈ ℕ0 ↦ 𝐾):ℕ0⟶ℕ0) |
| 9 | 6, 8 | sylibr 234 | . 2 ⊢ (𝐾 ∈ (0..^𝑁) → (𝑥 ∈ ℕ0 ↦ 𝐾) ∈ (ℕ0 ↑m ℕ0)) |
| 10 | smndex1ibas.g | . . . 4 ⊢ 𝐺 = (𝑛 ∈ (0..^𝑁) ↦ (𝑥 ∈ ℕ0 ↦ 𝑛)) | |
| 11 | 10 | a1i 11 | . . 3 ⊢ (𝐾 ∈ (0..^𝑁) → 𝐺 = (𝑛 ∈ (0..^𝑁) ↦ (𝑥 ∈ ℕ0 ↦ 𝑛))) |
| 12 | id 22 | . . . . 5 ⊢ (𝑛 = 𝐾 → 𝑛 = 𝐾) | |
| 13 | 12 | mpteq2dv 5180 | . . . 4 ⊢ (𝑛 = 𝐾 → (𝑥 ∈ ℕ0 ↦ 𝑛) = (𝑥 ∈ ℕ0 ↦ 𝐾)) |
| 14 | 13 | adantl 481 | . . 3 ⊢ ((𝐾 ∈ (0..^𝑁) ∧ 𝑛 = 𝐾) → (𝑥 ∈ ℕ0 ↦ 𝑛) = (𝑥 ∈ ℕ0 ↦ 𝐾)) |
| 15 | id 22 | . . 3 ⊢ (𝐾 ∈ (0..^𝑁) → 𝐾 ∈ (0..^𝑁)) | |
| 16 | 7 | mptex 7173 | . . . 4 ⊢ (𝑥 ∈ ℕ0 ↦ 𝐾) ∈ V |
| 17 | 16 | a1i 11 | . . 3 ⊢ (𝐾 ∈ (0..^𝑁) → (𝑥 ∈ ℕ0 ↦ 𝐾) ∈ V) |
| 18 | 11, 14, 15, 17 | fvmptd 6951 | . 2 ⊢ (𝐾 ∈ (0..^𝑁) → (𝐺‘𝐾) = (𝑥 ∈ ℕ0 ↦ 𝐾)) |
| 19 | smndex1ibas.m | . . . 4 ⊢ 𝑀 = (EndoFMnd‘ℕ0) | |
| 20 | eqid 2737 | . . . 4 ⊢ (Base‘𝑀) = (Base‘𝑀) | |
| 21 | 19, 20 | efmndbas 18834 | . . 3 ⊢ (Base‘𝑀) = (ℕ0 ↑m ℕ0) |
| 22 | 21 | a1i 11 | . 2 ⊢ (𝐾 ∈ (0..^𝑁) → (Base‘𝑀) = (ℕ0 ↑m ℕ0)) |
| 23 | 9, 18, 22 | 3eltr4d 2852 | 1 ⊢ (𝐾 ∈ (0..^𝑁) → (𝐺‘𝐾) ∈ (Base‘𝑀)) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 = wceq 1542 ∈ wcel 2114 ∀wral 3052 Vcvv 3430 ↦ cmpt 5167 ⟶wf 6490 ‘cfv 6494 (class class class)co 7362 ↑m cmap 8768 0cc0 11033 ℕcn 12169 ℕ0cn0 12432 ..^cfzo 13603 mod cmo 13823 Basecbs 17174 EndoFMndcefmnd 18831 |
| 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 1912 ax-6 1969 ax-7 2010 ax-8 2116 ax-9 2124 ax-10 2147 ax-11 2163 ax-12 2185 ax-ext 2709 ax-rep 5213 ax-sep 5232 ax-nul 5242 ax-pow 5304 ax-pr 5372 ax-un 7684 ax-cnex 11089 ax-resscn 11090 ax-1cn 11091 ax-icn 11092 ax-addcl 11093 ax-addrcl 11094 ax-mulcl 11095 ax-mulrcl 11096 ax-mulcom 11097 ax-addass 11098 ax-mulass 11099 ax-distr 11100 ax-i2m1 11101 ax-1ne0 11102 ax-1rid 11103 ax-rnegex 11104 ax-rrecex 11105 ax-cnre 11106 ax-pre-lttri 11107 ax-pre-lttrn 11108 ax-pre-ltadd 11109 ax-pre-mulgt0 11110 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 849 df-3or 1088 df-3an 1089 df-tru 1545 df-fal 1555 df-ex 1782 df-nf 1786 df-sb 2069 df-mo 2540 df-eu 2570 df-clab 2716 df-cleq 2729 df-clel 2812 df-nfc 2886 df-ne 2934 df-nel 3038 df-ral 3053 df-rex 3063 df-reu 3344 df-rab 3391 df-v 3432 df-sbc 3730 df-csb 3839 df-dif 3893 df-un 3895 df-in 3897 df-ss 3907 df-pss 3910 df-nul 4275 df-if 4468 df-pw 4544 df-sn 4569 df-pr 4571 df-tp 4573 df-op 4575 df-uni 4852 df-iun 4936 df-br 5087 df-opab 5149 df-mpt 5168 df-tr 5194 df-id 5521 df-eprel 5526 df-po 5534 df-so 5535 df-fr 5579 df-we 5581 df-xp 5632 df-rel 5633 df-cnv 5634 df-co 5635 df-dm 5636 df-rn 5637 df-res 5638 df-ima 5639 df-pred 6261 df-ord 6322 df-on 6323 df-lim 6324 df-suc 6325 df-iota 6450 df-fun 6496 df-fn 6497 df-f 6498 df-f1 6499 df-fo 6500 df-f1o 6501 df-fv 6502 df-riota 7319 df-ov 7365 df-oprab 7366 df-mpo 7367 df-om 7813 df-1st 7937 df-2nd 7938 df-frecs 8226 df-wrecs 8257 df-recs 8306 df-rdg 8344 df-1o 8400 df-er 8638 df-map 8770 df-en 8889 df-dom 8890 df-sdom 8891 df-fin 8892 df-pnf 11176 df-mnf 11177 df-xr 11178 df-ltxr 11179 df-le 11180 df-sub 11374 df-neg 11375 df-nn 12170 df-2 12239 df-3 12240 df-4 12241 df-5 12242 df-6 12243 df-7 12244 df-8 12245 df-9 12246 df-n0 12433 df-z 12520 df-uz 12784 df-fz 13457 df-fzo 13604 df-struct 17112 df-slot 17147 df-ndx 17159 df-base 17175 df-plusg 17228 df-tset 17234 df-efmnd 18832 |
| This theorem is referenced by: (None) |
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