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Mirrors > Home > MPE Home > Th. List > ply10s0 | Structured version Visualization version GIF version |
Description: Zero times a univariate polynomial is the zero polynomial (lmod0vs 20807 analog.) (Contributed by AV, 2-Dec-2019.) |
Ref | Expression |
---|---|
ply10s0.p | ⊢ 𝑃 = (Poly1‘𝑅) |
ply10s0.b | ⊢ 𝐵 = (Base‘𝑃) |
ply10s0.m | ⊢ ∗ = ( ·𝑠 ‘𝑃) |
ply10s0.e | ⊢ 0 = (0g‘𝑅) |
Ref | Expression |
---|---|
ply10s0 | ⊢ ((𝑅 ∈ Ring ∧ 𝑀 ∈ 𝐵) → ( 0 ∗ 𝑀) = (0g‘𝑃)) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | ply10s0.e | . . . 4 ⊢ 0 = (0g‘𝑅) | |
2 | ply10s0.p | . . . . . . 7 ⊢ 𝑃 = (Poly1‘𝑅) | |
3 | 2 | ply1sca 22212 | . . . . . 6 ⊢ (𝑅 ∈ Ring → 𝑅 = (Scalar‘𝑃)) |
4 | 3 | adantr 479 | . . . . 5 ⊢ ((𝑅 ∈ Ring ∧ 𝑀 ∈ 𝐵) → 𝑅 = (Scalar‘𝑃)) |
5 | 4 | fveq2d 6900 | . . . 4 ⊢ ((𝑅 ∈ Ring ∧ 𝑀 ∈ 𝐵) → (0g‘𝑅) = (0g‘(Scalar‘𝑃))) |
6 | 1, 5 | eqtrid 2777 | . . 3 ⊢ ((𝑅 ∈ Ring ∧ 𝑀 ∈ 𝐵) → 0 = (0g‘(Scalar‘𝑃))) |
7 | 6 | oveq1d 7434 | . 2 ⊢ ((𝑅 ∈ Ring ∧ 𝑀 ∈ 𝐵) → ( 0 ∗ 𝑀) = ((0g‘(Scalar‘𝑃)) ∗ 𝑀)) |
8 | 2 | ply1lmod 22211 | . . 3 ⊢ (𝑅 ∈ Ring → 𝑃 ∈ LMod) |
9 | ply10s0.b | . . . 4 ⊢ 𝐵 = (Base‘𝑃) | |
10 | eqid 2725 | . . . 4 ⊢ (Scalar‘𝑃) = (Scalar‘𝑃) | |
11 | ply10s0.m | . . . 4 ⊢ ∗ = ( ·𝑠 ‘𝑃) | |
12 | eqid 2725 | . . . 4 ⊢ (0g‘(Scalar‘𝑃)) = (0g‘(Scalar‘𝑃)) | |
13 | eqid 2725 | . . . 4 ⊢ (0g‘𝑃) = (0g‘𝑃) | |
14 | 9, 10, 11, 12, 13 | lmod0vs 20807 | . . 3 ⊢ ((𝑃 ∈ LMod ∧ 𝑀 ∈ 𝐵) → ((0g‘(Scalar‘𝑃)) ∗ 𝑀) = (0g‘𝑃)) |
15 | 8, 14 | sylan 578 | . 2 ⊢ ((𝑅 ∈ Ring ∧ 𝑀 ∈ 𝐵) → ((0g‘(Scalar‘𝑃)) ∗ 𝑀) = (0g‘𝑃)) |
16 | 7, 15 | eqtrd 2765 | 1 ⊢ ((𝑅 ∈ Ring ∧ 𝑀 ∈ 𝐵) → ( 0 ∗ 𝑀) = (0g‘𝑃)) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 ∧ wa 394 = wceq 1533 ∈ wcel 2098 ‘cfv 6549 (class class class)co 7419 Basecbs 17199 Scalarcsca 17255 ·𝑠 cvsca 17256 0gc0g 17440 Ringcrg 20202 LModclmod 20772 Poly1cpl1 22136 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1789 ax-4 1803 ax-5 1905 ax-6 1963 ax-7 2003 ax-8 2100 ax-9 2108 ax-10 2129 ax-11 2146 ax-12 2166 ax-ext 2696 ax-rep 5286 ax-sep 5300 ax-nul 5307 ax-pow 5365 ax-pr 5429 ax-un 7741 ax-cnex 11201 ax-resscn 11202 ax-1cn 11203 ax-icn 11204 ax-addcl 11205 ax-addrcl 11206 ax-mulcl 11207 ax-mulrcl 11208 ax-mulcom 11209 ax-addass 11210 ax-mulass 11211 ax-distr 11212 ax-i2m1 11213 ax-1ne0 11214 ax-1rid 11215 ax-rnegex 11216 ax-rrecex 11217 ax-cnre 11218 ax-pre-lttri 11219 ax-pre-lttrn 11220 ax-pre-ltadd 11221 ax-pre-mulgt0 11222 |
This theorem depends on definitions: df-bi 206 df-an 395 df-or 846 df-3or 1085 df-3an 1086 df-tru 1536 df-fal 1546 df-ex 1774 df-nf 1778 df-sb 2060 df-mo 2528 df-eu 2557 df-clab 2703 df-cleq 2717 df-clel 2802 df-nfc 2877 df-ne 2930 df-nel 3036 df-ral 3051 df-rex 3060 df-rmo 3363 df-reu 3364 df-rab 3419 df-v 3463 df-sbc 3774 df-csb 3890 df-dif 3947 df-un 3949 df-in 3951 df-ss 3961 df-pss 3964 df-nul 4323 df-if 4531 df-pw 4606 df-sn 4631 df-pr 4633 df-tp 4635 df-op 4637 df-uni 4910 df-iun 4999 df-br 5150 df-opab 5212 df-mpt 5233 df-tr 5267 df-id 5576 df-eprel 5582 df-po 5590 df-so 5591 df-fr 5633 df-we 5635 df-xp 5684 df-rel 5685 df-cnv 5686 df-co 5687 df-dm 5688 df-rn 5689 df-res 5690 df-ima 5691 df-pred 6307 df-ord 6374 df-on 6375 df-lim 6376 df-suc 6377 df-iota 6501 df-fun 6551 df-fn 6552 df-f 6553 df-f1 6554 df-fo 6555 df-f1o 6556 df-fv 6557 df-riota 7375 df-ov 7422 df-oprab 7423 df-mpo 7424 df-of 7685 df-om 7872 df-1st 7994 df-2nd 7995 df-supp 8166 df-frecs 8287 df-wrecs 8318 df-recs 8392 df-rdg 8431 df-1o 8487 df-er 8725 df-map 8847 df-ixp 8917 df-en 8965 df-dom 8966 df-sdom 8967 df-fin 8968 df-fsupp 9393 df-sup 9472 df-pnf 11287 df-mnf 11288 df-xr 11289 df-ltxr 11290 df-le 11291 df-sub 11483 df-neg 11484 df-nn 12251 df-2 12313 df-3 12314 df-4 12315 df-5 12316 df-6 12317 df-7 12318 df-8 12319 df-9 12320 df-n0 12511 df-z 12597 df-dec 12716 df-uz 12861 df-fz 13525 df-struct 17135 df-sets 17152 df-slot 17170 df-ndx 17182 df-base 17200 df-ress 17229 df-plusg 17265 df-mulr 17266 df-sca 17268 df-vsca 17269 df-ip 17270 df-tset 17271 df-ple 17272 df-ds 17274 df-hom 17276 df-cco 17277 df-0g 17442 df-prds 17448 df-pws 17450 df-mgm 18619 df-sgrp 18698 df-mnd 18714 df-grp 18917 df-minusg 18918 df-sbg 18919 df-subg 19103 df-cmn 19766 df-abl 19767 df-mgp 20104 df-rng 20122 df-ur 20151 df-ring 20204 df-lmod 20774 df-lss 20845 df-psr 21876 df-mpl 21878 df-opsr 21880 df-psr1 22139 df-ply1 22141 |
This theorem is referenced by: pmatcollpw1lem1 22737 pmatcollpw2lem 22740 gsummoncoe1fzo 33418 |
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