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| Mirrors > Home > MPE Home > Th. List > r1pdeglt | Structured version Visualization version GIF version | ||
| Description: The remainder has a degree less than the divisor. (Contributed by Stefan O'Rear, 28-Mar-2015.) |
| Ref | Expression |
|---|---|
| r1pval.e | ⊢ 𝐸 = (rem1p‘𝑅) |
| r1pval.p | ⊢ 𝑃 = (Poly1‘𝑅) |
| r1pval.b | ⊢ 𝐵 = (Base‘𝑃) |
| r1pcl.c | ⊢ 𝐶 = (Unic1p‘𝑅) |
| r1pdeglt.d | ⊢ 𝐷 = (deg1‘𝑅) |
| Ref | Expression |
|---|---|
| r1pdeglt | ⊢ ((𝑅 ∈ Ring ∧ 𝐹 ∈ 𝐵 ∧ 𝐺 ∈ 𝐶) → (𝐷‘(𝐹𝐸𝐺)) < (𝐷‘𝐺)) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | simp2 1144 | . . . 4 ⊢ ((𝑅 ∈ Ring ∧ 𝐹 ∈ 𝐵 ∧ 𝐺 ∈ 𝐶) → 𝐹 ∈ 𝐵) | |
| 2 | r1pval.p | . . . . . 6 ⊢ 𝑃 = (Poly1‘𝑅) | |
| 3 | r1pval.b | . . . . . 6 ⊢ 𝐵 = (Base‘𝑃) | |
| 4 | r1pcl.c | . . . . . 6 ⊢ 𝐶 = (Unic1p‘𝑅) | |
| 5 | 2, 3, 4 | uc1pcl 26130 | . . . . 5 ⊢ (𝐺 ∈ 𝐶 → 𝐺 ∈ 𝐵) |
| 6 | 5 | 3ad2ant3 1142 | . . . 4 ⊢ ((𝑅 ∈ Ring ∧ 𝐹 ∈ 𝐵 ∧ 𝐺 ∈ 𝐶) → 𝐺 ∈ 𝐵) |
| 7 | r1pval.e | . . . . 5 ⊢ 𝐸 = (rem1p‘𝑅) | |
| 8 | eqid 2741 | . . . . 5 ⊢ (quot1p‘𝑅) = (quot1p‘𝑅) | |
| 9 | eqid 2741 | . . . . 5 ⊢ (.r‘𝑃) = (.r‘𝑃) | |
| 10 | eqid 2741 | . . . . 5 ⊢ (-g‘𝑃) = (-g‘𝑃) | |
| 11 | 7, 2, 3, 8, 9, 10 | r1pval 26144 | . . . 4 ⊢ ((𝐹 ∈ 𝐵 ∧ 𝐺 ∈ 𝐵) → (𝐹𝐸𝐺) = (𝐹(-g‘𝑃)((𝐹(quot1p‘𝑅)𝐺)(.r‘𝑃)𝐺))) |
| 12 | 1, 6, 11 | syl2anc 591 | . . 3 ⊢ ((𝑅 ∈ Ring ∧ 𝐹 ∈ 𝐵 ∧ 𝐺 ∈ 𝐶) → (𝐹𝐸𝐺) = (𝐹(-g‘𝑃)((𝐹(quot1p‘𝑅)𝐺)(.r‘𝑃)𝐺))) |
| 13 | 12 | fveq2d 6834 | . 2 ⊢ ((𝑅 ∈ Ring ∧ 𝐹 ∈ 𝐵 ∧ 𝐺 ∈ 𝐶) → (𝐷‘(𝐹𝐸𝐺)) = (𝐷‘(𝐹(-g‘𝑃)((𝐹(quot1p‘𝑅)𝐺)(.r‘𝑃)𝐺)))) |
| 14 | eqid 2741 | . . . 4 ⊢ (𝐹(quot1p‘𝑅)𝐺) = (𝐹(quot1p‘𝑅)𝐺) | |
| 15 | r1pdeglt.d | . . . . 5 ⊢ 𝐷 = (deg1‘𝑅) | |
| 16 | 8, 2, 3, 15, 10, 9, 4 | q1peqb 26142 | . . . 4 ⊢ ((𝑅 ∈ Ring ∧ 𝐹 ∈ 𝐵 ∧ 𝐺 ∈ 𝐶) → (((𝐹(quot1p‘𝑅)𝐺) ∈ 𝐵 ∧ (𝐷‘(𝐹(-g‘𝑃)((𝐹(quot1p‘𝑅)𝐺)(.r‘𝑃)𝐺))) < (𝐷‘𝐺)) ↔ (𝐹(quot1p‘𝑅)𝐺) = (𝐹(quot1p‘𝑅)𝐺))) |
| 17 | 14, 16 | mpbiri 260 | . . 3 ⊢ ((𝑅 ∈ Ring ∧ 𝐹 ∈ 𝐵 ∧ 𝐺 ∈ 𝐶) → ((𝐹(quot1p‘𝑅)𝐺) ∈ 𝐵 ∧ (𝐷‘(𝐹(-g‘𝑃)((𝐹(quot1p‘𝑅)𝐺)(.r‘𝑃)𝐺))) < (𝐷‘𝐺))) |
| 18 | 17 | simprd 497 | . 2 ⊢ ((𝑅 ∈ Ring ∧ 𝐹 ∈ 𝐵 ∧ 𝐺 ∈ 𝐶) → (𝐷‘(𝐹(-g‘𝑃)((𝐹(quot1p‘𝑅)𝐺)(.r‘𝑃)𝐺))) < (𝐷‘𝐺)) |
| 19 | 13, 18 | eqbrtrd 5096 | 1 ⊢ ((𝑅 ∈ Ring ∧ 𝐹 ∈ 𝐵 ∧ 𝐺 ∈ 𝐶) → (𝐷‘(𝐹𝐸𝐺)) < (𝐷‘𝐺)) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 397 ∧ w3a 1093 = wceq 1548 ∈ wcel 2121 class class class wbr 5074 ‘cfv 6488 (class class class)co 7359 < clt 11175 Basecbs 17174 .rcmulr 17216 -gcsg 18906 Ringcrg 20208 Poly1cpl1 22165 deg1cdg1 26040 Unic1pcuc1p 26113 quot1pcq1p 26114 rem1pcr1p 26115 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1803 ax-4 1817 ax-5 1918 ax-6 1975 ax-7 2016 ax-8 2123 ax-9 2131 ax-10 2154 ax-11 2170 ax-12 2191 ax-ext 2713 ax-rep 5201 ax-sep 5220 ax-nul 5230 ax-pow 5296 ax-pr 5364 ax-un 7681 ax-cnex 11090 ax-resscn 11091 ax-1cn 11092 ax-icn 11093 ax-addcl 11094 ax-addrcl 11095 ax-mulcl 11096 ax-mulrcl 11097 ax-mulcom 11098 ax-addass 11099 ax-mulass 11100 ax-distr 11101 ax-i2m1 11102 ax-1ne0 11103 ax-1rid 11104 ax-rnegex 11105 ax-rrecex 11106 ax-cnre 11107 ax-pre-lttri 11108 ax-pre-lttrn 11109 ax-pre-ltadd 11110 ax-pre-mulgt0 11111 ax-pre-sup 11112 ax-addf 11113 |
| This theorem depends on definitions: df-bi 209 df-an 398 df-or 855 df-3or 1094 df-3an 1095 df-tru 1551 df-fal 1561 df-ex 1788 df-nf 1792 df-sb 2075 df-mo 2545 df-eu 2575 df-clab 2720 df-cleq 2733 df-clel 2816 df-nfc 2890 df-ne 2937 df-nel 3041 df-ral 3056 df-rex 3066 df-rmo 3346 df-reu 3347 df-rab 3394 df-v 3435 df-sbc 3725 df-csb 3833 df-dif 3887 df-un 3889 df-in 3891 df-ss 3901 df-pss 3904 df-nul 4264 df-if 4457 df-pw 4533 df-sn 4558 df-pr 4560 df-tp 4562 df-op 4564 df-uni 4841 df-int 4880 df-iun 4925 df-iin 4926 df-br 5075 df-opab 5137 df-mpt 5156 df-tr 5182 df-id 5515 df-eprel 5520 df-po 5528 df-so 5529 df-fr 5573 df-se 5574 df-we 5575 df-xp 5626 df-rel 5627 df-cnv 5628 df-co 5629 df-dm 5630 df-rn 5631 df-res 5632 df-ima 5633 df-pred 6255 df-ord 6316 df-on 6317 df-lim 6318 df-suc 6319 df-iota 6444 df-fun 6490 df-fn 6491 df-f 6492 df-f1 6493 df-fo 6494 df-f1o 6495 df-fv 6496 df-isom 6497 df-riota 7316 df-ov 7362 df-oprab 7363 df-mpo 7364 df-of 7623 df-ofr 7624 df-om 7810 df-1st 7933 df-2nd 7934 df-supp 8103 df-tpos 8168 df-frecs 8224 df-wrecs 8255 df-recs 8304 df-rdg 8343 df-1o 8399 df-2o 8400 df-er 8637 df-map 8769 df-pm 8770 df-ixp 8840 df-en 8888 df-dom 8889 df-sdom 8890 df-fin 8891 df-fsupp 9269 df-sup 9349 df-oi 9419 df-card 9858 df-pnf 11177 df-mnf 11178 df-xr 11179 df-ltxr 11180 df-le 11181 df-sub 11375 df-neg 11376 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-dec 12640 df-uz 12784 df-fz 13457 df-fzo 13604 df-seq 13959 df-hash 14288 df-struct 17112 df-sets 17129 df-slot 17147 df-ndx 17159 df-base 17175 df-ress 17196 df-plusg 17228 df-mulr 17229 df-starv 17230 df-sca 17231 df-vsca 17232 df-ip 17233 df-tset 17234 df-ple 17235 df-ds 17237 df-unif 17238 df-hom 17239 df-cco 17240 df-0g 17399 df-gsum 17400 df-prds 17405 df-pws 17407 df-mre 17543 df-mrc 17544 df-acs 17546 df-mgm 18603 df-sgrp 18682 df-mnd 18698 df-mhm 18746 df-submnd 18747 df-grp 18907 df-minusg 18908 df-sbg 18909 df-mulg 19039 df-subg 19094 df-ghm 19183 df-cntz 19286 df-cmn 19751 df-abl 19752 df-mgp 20116 df-rng 20128 df-ur 20157 df-ring 20210 df-cring 20211 df-oppr 20311 df-dvdsr 20331 df-unit 20332 df-invr 20362 df-subrng 20521 df-subrg 20545 df-rlreg 20669 df-lmod 20855 df-lss 20925 df-cnfld 21351 df-psr 21887 df-mvr 21888 df-mpl 21889 df-opsr 21891 df-psr1 22168 df-vr1 22169 df-ply1 22170 df-coe1 22171 df-mdeg 26041 df-deg1 26042 df-uc1p 26118 df-q1p 26119 df-r1p 26120 |
| This theorem is referenced by: ply1rem 26152 ig1pdvds 26166 q1pdir 33696 q1pvsca 33697 irredminply 33910 algextdeglem8 33918 |
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