| Metamath Proof Explorer |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > MPE Home > Th. List > coe1f2 | Structured version Visualization version GIF version | ||
| Description: Functionality of univariate power series coefficient vectors. (Contributed by Stefan O'Rear, 25-Mar-2015.) |
| Ref | Expression |
|---|---|
| coe1fval.a | ⊢ 𝐴 = (coe1‘𝐹) |
| coe1f2.b | ⊢ 𝐵 = (Base‘𝑃) |
| coe1f2.p | ⊢ 𝑃 = (PwSer1‘𝑅) |
| coe1f2.k | ⊢ 𝐾 = (Base‘𝑅) |
| Ref | Expression |
|---|---|
| coe1f2 | ⊢ (𝐹 ∈ 𝐵 → 𝐴:ℕ0⟶𝐾) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | coe1f2.p | . . . 4 ⊢ 𝑃 = (PwSer1‘𝑅) | |
| 2 | coe1f2.b | . . . 4 ⊢ 𝐵 = (Base‘𝑃) | |
| 3 | coe1f2.k | . . . 4 ⊢ 𝐾 = (Base‘𝑅) | |
| 4 | 1, 2, 3 | psr1basf 22243 | . . 3 ⊢ (𝐹 ∈ 𝐵 → 𝐹:(ℕ0 ↑m 1o)⟶𝐾) |
| 5 | df1o2 8439 | . . . . 5 ⊢ 1o = {∅} | |
| 6 | nn0ex 12484 | . . . . 5 ⊢ ℕ0 ∈ V | |
| 7 | 0ex 5256 | . . . . 5 ⊢ ∅ ∈ V | |
| 8 | eqid 2761 | . . . . 5 ⊢ (𝑥 ∈ ℕ0 ↦ (1o × {𝑥})) = (𝑥 ∈ ℕ0 ↦ (1o × {𝑥})) | |
| 9 | 5, 6, 7, 8 | mapsnf1o3 8873 | . . . 4 ⊢ (𝑥 ∈ ℕ0 ↦ (1o × {𝑥})):ℕ0–1-1-onto→(ℕ0 ↑m 1o) |
| 10 | f1of 6802 | . . . 4 ⊢ ((𝑥 ∈ ℕ0 ↦ (1o × {𝑥})):ℕ0–1-1-onto→(ℕ0 ↑m 1o) → (𝑥 ∈ ℕ0 ↦ (1o × {𝑥})):ℕ0⟶(ℕ0 ↑m 1o)) | |
| 11 | 9, 10 | ax-mp 5 | . . 3 ⊢ (𝑥 ∈ ℕ0 ↦ (1o × {𝑥})):ℕ0⟶(ℕ0 ↑m 1o) |
| 12 | fco 6712 | . . 3 ⊢ ((𝐹:(ℕ0 ↑m 1o)⟶𝐾 ∧ (𝑥 ∈ ℕ0 ↦ (1o × {𝑥})):ℕ0⟶(ℕ0 ↑m 1o)) → (𝐹 ∘ (𝑥 ∈ ℕ0 ↦ (1o × {𝑥}))):ℕ0⟶𝐾) | |
| 13 | 4, 11, 12 | sylancl 595 | . 2 ⊢ (𝐹 ∈ 𝐵 → (𝐹 ∘ (𝑥 ∈ ℕ0 ↦ (1o × {𝑥}))):ℕ0⟶𝐾) |
| 14 | coe1fval.a | . . . 4 ⊢ 𝐴 = (coe1‘𝐹) | |
| 15 | 14, 2, 1, 8 | coe1fval3 22250 | . . 3 ⊢ (𝐹 ∈ 𝐵 → 𝐴 = (𝐹 ∘ (𝑥 ∈ ℕ0 ↦ (1o × {𝑥})))) |
| 16 | 15 | feq1d 6669 | . 2 ⊢ (𝐹 ∈ 𝐵 → (𝐴:ℕ0⟶𝐾 ↔ (𝐹 ∘ (𝑥 ∈ ℕ0 ↦ (1o × {𝑥}))):ℕ0⟶𝐾)) |
| 17 | 13, 16 | mpbird 259 | 1 ⊢ (𝐹 ∈ 𝐵 → 𝐴:ℕ0⟶𝐾) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 = wceq 1559 ∈ wcel 2141 ∅c0 4285 {csn 4581 ↦ cmpt 5180 × cxp 5643 ∘ ccom 5649 ⟶wf 6513 –1-1-onto→wf1o 6516 ‘cfv 6517 (class class class)co 7392 1oc1o 8425 ↑m cmap 8803 ℕ0cn0 12478 Basecbs 17228 PwSer1cps1 22217 coe1cco1 22220 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1814 ax-4 1828 ax-5 1929 ax-6 1986 ax-7 2027 ax-8 2143 ax-9 2151 ax-10 2174 ax-11 2190 ax-12 2211 ax-ext 2733 ax-rep 5226 ax-sep 5245 ax-nul 5255 ax-pow 5321 ax-pr 5389 ax-un 7714 ax-cnex 11126 ax-resscn 11127 ax-1cn 11128 ax-icn 11129 ax-addcl 11130 ax-addrcl 11131 ax-mulcl 11132 ax-mulrcl 11133 ax-mulcom 11134 ax-addass 11135 ax-mulass 11136 ax-distr 11137 ax-i2m1 11138 ax-1ne0 11139 ax-1rid 11140 ax-rnegex 11141 ax-rrecex 11142 ax-cnre 11143 ax-pre-lttri 11144 ax-pre-lttrn 11145 ax-pre-ltadd 11146 ax-pre-mulgt0 11147 |
| This theorem depends on definitions: df-bi 209 df-an 400 df-or 859 df-3or 1098 df-3an 1099 df-tru 1562 df-fal 1572 df-ex 1799 df-nf 1803 df-sb 2090 df-mo 2565 df-eu 2595 df-clab 2740 df-cleq 2753 df-clel 2836 df-nfc 2910 df-ne 2957 df-nel 3061 df-ral 3076 df-rex 3086 df-reu 3367 df-rab 3414 df-v 3455 df-sbc 3745 df-csb 3853 df-dif 3907 df-un 3909 df-in 3911 df-ss 3921 df-pss 3924 df-nul 4286 df-if 4480 df-pw 4556 df-sn 4582 df-pr 4584 df-tp 4586 df-op 4588 df-uni 4865 df-iun 4950 df-br 5100 df-opab 5162 df-mpt 5181 df-tr 5207 df-id 5540 df-eprel 5545 df-po 5553 df-so 5554 df-fr 5598 df-we 5600 df-xp 5651 df-rel 5652 df-cnv 5653 df-co 5654 df-dm 5655 df-rn 5656 df-res 5657 df-ima 5658 df-pred 6284 df-ord 6345 df-on 6346 df-lim 6347 df-suc 6348 df-iota 6473 df-fun 6519 df-fn 6520 df-f 6521 df-f1 6522 df-fo 6523 df-f1o 6524 df-fv 6525 df-riota 7349 df-ov 7395 df-oprab 7396 df-mpo 7397 df-of 7656 df-om 7843 df-1st 7966 df-2nd 7967 df-supp 8136 df-frecs 8257 df-wrecs 8288 df-recs 8337 df-rdg 8376 df-1o 8432 df-er 8673 df-map 8805 df-en 8924 df-dom 8925 df-sdom 8926 df-fin 8927 df-fsupp 9305 df-pnf 11215 df-mnf 11216 df-xr 11217 df-ltxr 11218 df-le 11219 df-sub 11413 df-neg 11414 df-nn 12208 df-2 12277 df-3 12278 df-4 12279 df-5 12280 df-6 12281 df-7 12282 df-8 12283 df-9 12284 df-n0 12479 df-z 12566 df-dec 12686 df-uz 12837 df-fz 13510 df-struct 17166 df-sets 17183 df-slot 17201 df-ndx 17213 df-base 17229 df-plusg 17282 df-mulr 17283 df-sca 17285 df-vsca 17286 df-tset 17288 df-ple 17289 df-psr 21941 df-opsr 21945 df-psr1 22222 df-coe1 22225 |
| This theorem is referenced by: coe1f 22253 coe1mul2 22312 |
| Copyright terms: Public domain | W3C validator |