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| Mirrors > Home > MPE Home > Th. List > psrelbas | Structured version Visualization version GIF version | ||
| Description: An element of the set of power series is a function on the coefficients. (Contributed by Mario Carneiro, 28-Dec-2014.) |
| Ref | Expression |
|---|---|
| psrbas.s | ⊢ 𝑆 = (𝐼 mPwSer 𝑅) |
| psrbas.k | ⊢ 𝐾 = (Base‘𝑅) |
| psrbas.d | ⊢ 𝐷 = {𝑓 ∈ (ℕ0 ↑m 𝐼) ∣ (◡𝑓 “ ℕ) ∈ Fin} |
| psrbas.b | ⊢ 𝐵 = (Base‘𝑆) |
| psrelbas.x | ⊢ (𝜑 → 𝑋 ∈ 𝐵) |
| Ref | Expression |
|---|---|
| psrelbas | ⊢ (𝜑 → 𝑋:𝐷⟶𝐾) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | psrelbas.x | . . 3 ⊢ (𝜑 → 𝑋 ∈ 𝐵) | |
| 2 | psrbas.s | . . . 4 ⊢ 𝑆 = (𝐼 mPwSer 𝑅) | |
| 3 | psrbas.k | . . . 4 ⊢ 𝐾 = (Base‘𝑅) | |
| 4 | psrbas.d | . . . 4 ⊢ 𝐷 = {𝑓 ∈ (ℕ0 ↑m 𝐼) ∣ (◡𝑓 “ ℕ) ∈ Fin} | |
| 5 | psrbas.b | . . . 4 ⊢ 𝐵 = (Base‘𝑆) | |
| 6 | reldmpsr 22135 | . . . . . . 7 ⊢ Rel dom mPwSer | |
| 7 | 6, 2, 5 | elbasov 17314 | . . . . . 6 ⊢ (𝑋 ∈ 𝐵 → (𝐼 ∈ V ∧ 𝑅 ∈ V)) |
| 8 | 1, 7 | syl 18 | . . . . 5 ⊢ (𝜑 → (𝐼 ∈ V ∧ 𝑅 ∈ V)) |
| 9 | 8 | simpld 500 | . . . 4 ⊢ (𝜑 → 𝐼 ∈ V) |
| 10 | 2, 3, 4, 5, 9 | psrbas 22155 | . . 3 ⊢ (𝜑 → 𝐵 = (𝐾 ↑m 𝐷)) |
| 11 | 1, 10 | eleqtrd 2864 | . 2 ⊢ (𝜑 → 𝑋 ∈ (𝐾 ↑m 𝐷)) |
| 12 | 3 | fvexi 6896 | . . 3 ⊢ 𝐾 ∈ V |
| 13 | ovex 7450 | . . . 4 ⊢ (ℕ0 ↑m 𝐼) ∈ V | |
| 14 | 4, 13 | rabex2 5309 | . . 3 ⊢ 𝐷 ∈ V |
| 15 | 12, 14 | elmap 8882 | . 2 ⊢ (𝑋 ∈ (𝐾 ↑m 𝐷) ↔ 𝑋:𝐷⟶𝐾) |
| 16 | 11, 15 | sylib 221 | 1 ⊢ (𝜑 → 𝑋:𝐷⟶𝐾) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∧ wa 401 = wceq 1570 ∈ wcel 2145 {crab 3414 Vcvv 3453 ◡ccnv 5658 “ cima 5662 ⟶wf 6533 ‘cfv 6537 (class class class)co 7417 ↑m cmap 8830 Fincfn 8956 ℕcn 12261 ℕ0cn0 12532 Basecbs 17307 mPwSer cmps 22125 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1828 ax-4 1842 ax-5 1943 ax-6 2000 ax-7 2041 ax-8 2147 ax-9 2155 ax-10 2178 ax-11 2194 ax-12 2215 ax-ext 2734 ax-rep 5236 ax-sep 5255 ax-nul 5267 ax-pow 5334 ax-pr 5402 ax-un 7740 ax-cnex 11184 ax-resscn 11185 ax-1cn 11186 ax-icn 11187 ax-addcl 11188 ax-addrcl 11189 ax-mulcl 11190 ax-mulrcl 11191 ax-mulcom 11192 ax-addass 11193 ax-mulass 11194 ax-distr 11195 ax-i2m1 11196 ax-1ne0 11197 ax-1rid 11198 ax-rnegex 11199 ax-rrecex 11200 ax-cnre 11201 ax-pre-lttri 11202 ax-pre-lttrn 11203 ax-pre-ltadd 11204 ax-pre-mulgt0 11205 |
| This proof depends on definitions: df-bi 210 df-an 402 df-or 862 df-3or 1104 df-3an 1105 df-tru 1573 df-fal 1583 df-ex 1813 df-nf 1817 df-sb 2100 df-mo 2566 df-eu 2596 df-clab 2741 df-cleq 2754 df-clel 2837 df-nfc 2911 df-ne 2958 df-nel 3064 df-ral 3079 df-rex 3089 df-reu 3368 df-rab 3415 df-v 3455 df-sbc 3743 df-csb 3851 df-dif 3905 df-un 3907 df-in 3909 df-ss 3919 df-pss 3922 df-nul 4283 df-if 4486 df-pw 4562 df-sn 4588 df-pr 4590 df-tp 4592 df-op 4594 df-uni 4871 df-iun 4956 df-br 5108 df-opab 5172 df-mpt 5191 df-tr 5217 df-id 5554 df-eprel 5559 df-po 5567 df-so 5568 df-fr 5612 df-we 5614 df-xp 5665 df-rel 5666 df-cnv 5667 df-co 5668 df-dm 5669 df-rn 5670 df-res 5671 df-ima 5672 df-pred 6303 df-ord 6364 df-on 6365 df-lim 6366 df-suc 6367 df-iota 6493 df-fun 6539 df-fn 6540 df-f 6541 df-f1 6542 df-fo 6543 df-f1o 6544 df-fv 6545 df-riota 7374 df-ov 7420 df-oprab 7421 df-mpo 7422 df-of 7682 df-om 7867 df-1st 7990 df-2nd 7991 df-supp 8163 df-frecs 8284 df-wrecs 8315 df-recs 8364 df-rdg 8403 df-1o 8459 df-er 8700 df-map 8832 df-en 8957 df-dom 8958 df-sdom 8959 df-fin 8960 df-fsupp 9336 df-pnf 11273 df-mnf 11274 df-xr 11275 df-ltxr 11276 df-le 11277 df-sub 11471 df-neg 11472 df-nn 12262 df-2 12331 df-3 12332 df-4 12333 df-5 12334 df-6 12335 df-7 12336 df-8 12337 df-9 12338 df-n0 12533 df-z 12620 df-uz 12892 df-fz 13566 df-struct 17245 df-slot 17280 df-ndx 17292 df-base 17308 df-plusg 17361 df-mulr 17362 df-sca 17364 df-vsca 17365 df-tset 17367 df-psr 22130 |
| This theorem is used by: psrelbasfun 22157 psraddcl 22160 psrmulcllem 22166 psrvscaval 22171 psrvscacl 22172 psr0lid 22174 psrnegcl 22175 psrlinv 22176 psrlmod 22180 psrlidm 22182 psrridm 22183 psrass1 22184 psrdi 22185 psrdir 22186 psrass23l 22187 psrcom 22188 psrass23 22189 resspsrmul 22196 psrascl 22199 mvrcl 22212 mplelf 22218 mplsubglem 22219 mpllsslem 22220 mplsubrglem 22224 subrgasclcl 22289 psdcl 22395 psdadd 22397 psdvsca 22398 psdmul 22400 psrplusgpropd 22466 psropprmul 22468 mplvrpmga 34063 mplvrpmrhm 34065 psrgsum 34066 psrmonmul 34068 mhmcopsr 43434 mhmcoaddpsr 43435 rhmcomulpsr 43436 |
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