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Mirrors > Home > MPE Home > Th. List > ply1sca | Structured version Visualization version GIF version |
Description: Scalars of a univariate polynomial ring. (Contributed by Stefan O'Rear, 26-Mar-2015.) |
Ref | Expression |
---|---|
ply1lmod.p | ⊢ 𝑃 = (Poly1‘𝑅) |
Ref | Expression |
---|---|
ply1sca | ⊢ (𝑅 ∈ 𝑉 → 𝑅 = (Scalar‘𝑃)) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | eqid 2798 | . . 3 ⊢ (PwSer1‘𝑅) = (PwSer1‘𝑅) | |
2 | 1 | psr1sca 20879 | . 2 ⊢ (𝑅 ∈ 𝑉 → 𝑅 = (Scalar‘(PwSer1‘𝑅))) |
3 | fvex 6658 | . . 3 ⊢ (Base‘(1o mPoly 𝑅)) ∈ V | |
4 | ply1lmod.p | . . . . 5 ⊢ 𝑃 = (Poly1‘𝑅) | |
5 | 4, 1 | ply1val 20823 | . . . 4 ⊢ 𝑃 = ((PwSer1‘𝑅) ↾s (Base‘(1o mPoly 𝑅))) |
6 | eqid 2798 | . . . 4 ⊢ (Scalar‘(PwSer1‘𝑅)) = (Scalar‘(PwSer1‘𝑅)) | |
7 | 5, 6 | resssca 16642 | . . 3 ⊢ ((Base‘(1o mPoly 𝑅)) ∈ V → (Scalar‘(PwSer1‘𝑅)) = (Scalar‘𝑃)) |
8 | 3, 7 | ax-mp 5 | . 2 ⊢ (Scalar‘(PwSer1‘𝑅)) = (Scalar‘𝑃) |
9 | 2, 8 | eqtrdi 2849 | 1 ⊢ (𝑅 ∈ 𝑉 → 𝑅 = (Scalar‘𝑃)) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 = wceq 1538 ∈ wcel 2111 Vcvv 3441 ‘cfv 6324 (class class class)co 7135 1oc1o 8078 Basecbs 16475 Scalarcsca 16560 mPoly cmpl 20591 PwSer1cps1 20804 Poly1cpl1 20806 |
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 2770 ax-rep 5154 ax-sep 5167 ax-nul 5174 ax-pow 5231 ax-pr 5295 ax-un 7441 ax-cnex 10582 ax-resscn 10583 ax-1cn 10584 ax-icn 10585 ax-addcl 10586 ax-addrcl 10587 ax-mulcl 10588 ax-mulrcl 10589 ax-mulcom 10590 ax-addass 10591 ax-mulass 10592 ax-distr 10593 ax-i2m1 10594 ax-1ne0 10595 ax-1rid 10596 ax-rnegex 10597 ax-rrecex 10598 ax-cnre 10599 ax-pre-lttri 10600 ax-pre-lttrn 10601 ax-pre-ltadd 10602 ax-pre-mulgt0 10603 |
This theorem depends on definitions: df-bi 210 df-an 400 df-or 845 df-3or 1085 df-3an 1086 df-tru 1541 df-ex 1782 df-nf 1786 df-sb 2070 df-mo 2598 df-eu 2629 df-clab 2777 df-cleq 2791 df-clel 2870 df-nfc 2938 df-ne 2988 df-nel 3092 df-ral 3111 df-rex 3112 df-reu 3113 df-rab 3115 df-v 3443 df-sbc 3721 df-csb 3829 df-dif 3884 df-un 3886 df-in 3888 df-ss 3898 df-pss 3900 df-nul 4244 df-if 4426 df-pw 4499 df-sn 4526 df-pr 4528 df-tp 4530 df-op 4532 df-uni 4801 df-int 4839 df-iun 4883 df-br 5031 df-opab 5093 df-mpt 5111 df-tr 5137 df-id 5425 df-eprel 5430 df-po 5438 df-so 5439 df-fr 5478 df-we 5480 df-xp 5525 df-rel 5526 df-cnv 5527 df-co 5528 df-dm 5529 df-rn 5530 df-res 5531 df-ima 5532 df-pred 6116 df-ord 6162 df-on 6163 df-lim 6164 df-suc 6165 df-iota 6283 df-fun 6326 df-fn 6327 df-f 6328 df-f1 6329 df-fo 6330 df-f1o 6331 df-fv 6332 df-riota 7093 df-ov 7138 df-oprab 7139 df-mpo 7140 df-of 7389 df-om 7561 df-1st 7671 df-2nd 7672 df-supp 7814 df-wrecs 7930 df-recs 7991 df-rdg 8029 df-1o 8085 df-oadd 8089 df-er 8272 df-map 8391 df-en 8493 df-dom 8494 df-sdom 8495 df-fin 8496 df-fsupp 8818 df-pnf 10666 df-mnf 10667 df-xr 10668 df-ltxr 10669 df-le 10670 df-sub 10861 df-neg 10862 df-nn 11626 df-2 11688 df-3 11689 df-4 11690 df-5 11691 df-6 11692 df-7 11693 df-8 11694 df-9 11695 df-n0 11886 df-z 11970 df-dec 12087 df-uz 12232 df-fz 12886 df-struct 16477 df-ndx 16478 df-slot 16479 df-base 16481 df-sets 16482 df-ress 16483 df-plusg 16570 df-mulr 16571 df-sca 16573 df-vsca 16574 df-tset 16576 df-ple 16577 df-psr 20594 df-opsr 20598 df-psr1 20809 df-ply1 20811 |
This theorem is referenced by: ply1sca2 20883 ply10s0 20885 ply1ascl 20887 coe1pwmul 20908 ply1idvr1 20922 ply1coefsupp 20924 ply1coe 20925 cply1coe0bi 20929 gsumsmonply1 20932 gsummoncoe1 20933 lply1binomsc 20936 evls1sca 20947 evl1vsd 20968 evl1scvarpw 20987 evl1gsummon 20989 cpmatacl 21321 cpmatinvcl 21322 mat2pmatbas 21331 mat2pmatghm 21335 mat2pmatmul 21336 mat2pmatlin 21340 decpmatid 21375 pmatcollpw2lem 21382 monmatcollpw 21384 pmatcollpwlem 21385 pmatcollpwscmatlem1 21394 pm2mpcl 21402 idpm2idmp 21406 mply1topmatcllem 21408 mply1topmatcl 21410 mp2pm2mplem4 21414 mp2pm2mplem5 21415 pm2mpghmlem2 21417 pm2mpghm 21421 pm2mpmhmlem1 21423 pm2mpmhmlem2 21424 monmat2matmon 21429 chpscmat 21447 chpscmatgsumbin 21449 chpscmatgsummon 21450 deg1pwle 24720 deg1pw 24721 ply1remlem 24763 fta1blem 24769 plypf1 24809 ply1vr1smo 44789 ply1sclrmsm 44791 ply1mulgsumlem4 44797 ply1mulgsum 44798 |
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