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| Mirrors > Home > MPE Home > Th. List > mdetcl | Structured version Visualization version GIF version | ||
| Description: The determinant evaluates to an element of the base ring. (Contributed by Stefan O'Rear, 9-Sep-2015.) (Revised by AV, 7-Feb-2019.) |
| Ref | Expression |
|---|---|
| mdetf.d | ⊢ 𝐷 = (𝑁 maDet 𝑅) |
| mdetf.a | ⊢ 𝐴 = (𝑁 Mat 𝑅) |
| mdetf.b | ⊢ 𝐵 = (Base‘𝐴) |
| mdetf.k | ⊢ 𝐾 = (Base‘𝑅) |
| Ref | Expression |
|---|---|
| mdetcl | ⊢ ((𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) → (𝐷‘𝑀) ∈ 𝐾) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | mdetf.d | . . 3 ⊢ 𝐷 = (𝑁 maDet 𝑅) | |
| 2 | mdetf.a | . . 3 ⊢ 𝐴 = (𝑁 Mat 𝑅) | |
| 3 | mdetf.b | . . 3 ⊢ 𝐵 = (Base‘𝐴) | |
| 4 | mdetf.k | . . 3 ⊢ 𝐾 = (Base‘𝑅) | |
| 5 | 1, 2, 3, 4 | mdetf 22919 | . 2 ⊢ (𝑅 ∈ CRing → 𝐷:𝐵⟶𝐾) |
| 6 | 5 | ffvelcdmda 7089 | 1 ⊢ ((𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) → (𝐷‘𝑀) ∈ 𝐾) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∧ wa 401 = wceq 1569 ∈ wcel 2144 ‘cfv 6543 (class class class)co 7424 Basecbs 17396 CRingccrg 20469 Mat cmat 22731 maDet cmdat 22908 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1827 ax-4 1841 ax-5 1942 ax-6 1999 ax-7 2040 ax-8 2146 ax-9 2154 ax-10 2177 ax-11 2193 ax-12 2212 ax-ext 2732 ax-rep 5231 ax-sep 5248 ax-nul 5259 ax-pow 5327 ax-pr 5391 ax-un 7755 ax-cnex 11263 ax-resscn 11264 ax-1cn 11265 ax-icn 11266 ax-addcl 11267 ax-addrcl 11268 ax-mulcl 11269 ax-mulrcl 11270 ax-mulcom 11271 ax-addass 11272 ax-mulass 11273 ax-distr 11274 ax-i2m1 11275 ax-1ne0 11276 ax-1rid 11277 ax-rnegex 11278 ax-rrecex 11279 ax-cnre 11280 ax-pre-lttri 11281 ax-pre-lttrn 11282 ax-pre-ltadd 11283 ax-pre-mulgt0 11284 ax-addf 11286 ax-mulf 11287 |
| This proof depends on definitions: df-bi 210 df-an 402 df-or 862 df-3or 1104 df-3an 1105 df-xor 1541 df-tru 1572 df-fal 1582 df-ex 1812 df-nf 1816 df-sb 2099 df-mo 2564 df-eu 2594 df-clab 2739 df-cleq 2752 df-clel 2835 df-nfc 2909 df-ne 2956 df-nel 3062 df-ral 3077 df-rex 3087 df-rmo 3365 df-reu 3366 df-rab 3413 df-v 3452 df-sbc 3739 df-csb 3848 df-ss 3897 df-pss 4013 df-dif 4046 df-in 4090 df-un 4150 df-nul 4278 df-if 4482 df-pw 4558 df-sn 4585 df-pr 4587 df-tp 4589 df-op 4835 df-ot 4858 df-uni 4867 df-int 4907 df-iun 4952 df-iin 4953 df-br 5103 df-opab 5167 df-mpt 5186 df-tr 5212 df-id 5546 df-eprel 5551 df-po 5559 df-so 5560 df-fr 5604 df-se 5605 df-we 5606 df-xp 5657 df-rel 5658 df-cnv 5659 df-co 5660 df-dm 5661 df-rn 5662 df-res 5663 df-ima 5664 df-pred 6307 df-ord 6368 df-on 6369 df-lim 6370 df-suc 6371 df-iota 6497 df-fun 6545 df-fn 6546 df-f 6547 df-f1 6548 df-fo 6549 df-f1o 6550 df-fv 6551 df-isom 6552 df-riota 7381 df-ov 7427 df-oprab 7428 df-mpo 7429 df-om 7882 df-1st 8005 df-2nd 8006 df-supp 8184 df-tpos 8250 df-frecs 8306 df-wrecs 8337 df-recs 8386 df-rdg 8425 df-1o 8483 df-2o 8484 df-er 8724 df-map 8856 df-pm 8857 df-ixp 8933 df-en 8981 df-dom 8982 df-sdom 8983 df-fin 8984 df-fsupp 9361 df-sup 9441 df-oi 9511 df-card 10027 df-pnf 11352 df-mnf 11353 df-xr 11354 df-ltxr 11355 df-le 11356 df-sub 11550 df-neg 11551 df-div 11981 df-nn 12343 df-2 12412 df-3 12413 df-4 12414 df-5 12415 df-6 12416 df-7 12417 df-8 12418 df-9 12419 df-n0 12614 df-xnn0 12687 df-z 12701 df-dec 12822 df-uz 12973 df-rp 13128 df-fz 13647 df-fzo 13796 df-seq 14152 df-exp 14212 df-hash 14482 df-word 14666 df-lsw 14715 df-concat 14723 df-s1 14750 df-substr 14797 df-pfx 14829 df-splice 14907 df-reverse 14916 df-s2 15007 df-struct 17334 df-sets 17351 df-slot 17369 df-ndx 17381 df-base 17397 df-ress 17418 df-plusg 17450 df-mulr 17451 df-starv 17452 df-sca 17453 df-vsca 17454 df-ip 17455 df-tset 17456 df-ple 17457 df-ds 17459 df-unif 17460 df-hom 17461 df-cco 17462 df-0g 17621 df-gsum 17622 df-prds 17627 df-pws 17629 df-mre 17765 df-mrc 17766 df-acs 17768 df-mgm 18825 df-sgrp 18917 df-mnd 18933 df-mhm 18987 df-submnd 18988 df-efmnd 19074 df-grp 19156 df-minusg 19157 df-mulg 19287 df-subg 19342 df-ghm 19437 df-gim 19482 df-cntz 19540 df-oppg 19569 df-symg 19593 df-pmtr 19665 df-psgn 19714 df-cmn 20005 df-abl 20006 df-mgp 20370 df-rng 20384 df-ur 20417 df-ring 20470 df-cring 20471 df-oppr 20576 df-dvdsr 20596 df-unit 20597 df-invr 20627 df-dvr 20640 df-rhm 20711 df-subrng 20807 df-subrg 20831 df-drng 20991 df-sra 21457 df-rgmod 21458 df-cnfld 21688 df-zring 21762 df-zrh 21818 df-dsmm 22047 df-frlm 22062 df-mat 22732 df-mdet 22909 |
| This theorem is used by: mdetuni 22946 matunit 23002 matunitlindflem2 23004 matunitlindf 23005 chpmatply1 23159 mdetpmtr12 34507 madjusmdetlem1 34509 mdetlap 34514 veroquaddetzerod 51169 |
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