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Mirrors > Home > MPE Home > Th. List > opprbas | Structured version Visualization version GIF version |
Description: Base set of an opposite ring. (Contributed by Mario Carneiro, 1-Dec-2014.) (Proof shortened by AV, 6-Nov-2024.) |
Ref | Expression |
---|---|
opprbas.1 | ⊢ 𝑂 = (oppr‘𝑅) |
opprbas.2 | ⊢ 𝐵 = (Base‘𝑅) |
Ref | Expression |
---|---|
opprbas | ⊢ 𝐵 = (Base‘𝑂) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | opprbas.2 | . 2 ⊢ 𝐵 = (Base‘𝑅) | |
2 | opprbas.1 | . . 3 ⊢ 𝑂 = (oppr‘𝑅) | |
3 | baseid 17148 | . . 3 ⊢ Base = Slot (Base‘ndx) | |
4 | basendxnmulrndx 17241 | . . 3 ⊢ (Base‘ndx) ≠ (.r‘ndx) | |
5 | 2, 3, 4 | opprlem 20233 | . 2 ⊢ (Base‘𝑅) = (Base‘𝑂) |
6 | 1, 5 | eqtri 2752 | 1 ⊢ 𝐵 = (Base‘𝑂) |
Colors of variables: wff setvar class |
Syntax hints: = wceq 1533 ‘cfv 6534 Basecbs 17145 opprcoppr 20227 |
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 2163 ax-ext 2695 ax-sep 5290 ax-nul 5297 ax-pow 5354 ax-pr 5418 ax-un 7719 ax-cnex 11163 ax-resscn 11164 ax-1cn 11165 ax-icn 11166 ax-addcl 11167 ax-addrcl 11168 ax-mulcl 11169 ax-mulrcl 11170 ax-mulcom 11171 ax-addass 11172 ax-mulass 11173 ax-distr 11174 ax-i2m1 11175 ax-1ne0 11176 ax-1rid 11177 ax-rnegex 11178 ax-rrecex 11179 ax-cnre 11180 ax-pre-lttri 11181 ax-pre-lttrn 11182 ax-pre-ltadd 11183 ax-pre-mulgt0 11184 |
This theorem depends on definitions: df-bi 206 df-an 396 df-or 845 df-3or 1085 df-3an 1086 df-tru 1536 df-fal 1546 df-ex 1774 df-nf 1778 df-sb 2060 df-mo 2526 df-eu 2555 df-clab 2702 df-cleq 2716 df-clel 2802 df-nfc 2877 df-ne 2933 df-nel 3039 df-ral 3054 df-rex 3063 df-reu 3369 df-rab 3425 df-v 3468 df-sbc 3771 df-csb 3887 df-dif 3944 df-un 3946 df-in 3948 df-ss 3958 df-pss 3960 df-nul 4316 df-if 4522 df-pw 4597 df-sn 4622 df-pr 4624 df-op 4628 df-uni 4901 df-iun 4990 df-br 5140 df-opab 5202 df-mpt 5223 df-tr 5257 df-id 5565 df-eprel 5571 df-po 5579 df-so 5580 df-fr 5622 df-we 5624 df-xp 5673 df-rel 5674 df-cnv 5675 df-co 5676 df-dm 5677 df-rn 5678 df-res 5679 df-ima 5680 df-pred 6291 df-ord 6358 df-on 6359 df-lim 6360 df-suc 6361 df-iota 6486 df-fun 6536 df-fn 6537 df-f 6538 df-f1 6539 df-fo 6540 df-f1o 6541 df-fv 6542 df-riota 7358 df-ov 7405 df-oprab 7406 df-mpo 7407 df-om 7850 df-2nd 7970 df-tpos 8207 df-frecs 8262 df-wrecs 8293 df-recs 8367 df-rdg 8406 df-er 8700 df-en 8937 df-dom 8938 df-sdom 8939 df-pnf 11248 df-mnf 11249 df-xr 11250 df-ltxr 11251 df-le 11252 df-sub 11444 df-neg 11445 df-nn 12211 df-2 12273 df-3 12274 df-sets 17098 df-slot 17116 df-ndx 17128 df-base 17146 df-mulr 17212 df-oppr 20228 |
This theorem is referenced by: opprrng 20239 opprrngb 20240 opprring 20241 opprringb 20242 oppr0 20243 oppr1 20244 opprneg 20245 opprsubg 20246 mulgass3 20247 1unit 20268 opprunit 20271 crngunit 20272 unitmulcl 20274 unitgrp 20277 unitnegcl 20291 unitpropd 20311 opprirred 20316 rhmopp 20403 elrhmunit 20404 opprnzr 20414 opprsubrng 20451 subrguss 20481 subrgunit 20484 opprsubrg 20487 isdrng2 20593 opprdrng 20611 isdrngrd 20613 isdrngrdOLD 20615 issrngd 20696 rngridlmcl 21068 isridlrng 21070 isridl 21101 ridl1 21108 2idlcpblrng 21120 crngridl 21127 opprdomn 21205 fidomndrng 21212 psropprmul 22081 invrvald 22502 ply1divalg2 25998 isdrng4 32864 crngmxidl 33057 opprabs 33068 oppreqg 33069 opprnsg 33070 opprlidlabs 33071 opprmxidlabs 33073 opprqusbas 33074 opprqusplusg 33075 opprqus0g 33076 opprqusmulr 33077 opprqus1r 33078 opprqusdrng 33079 qsdrngi 33081 qsdrng 33083 ldualsbase 38497 lduallmodlem 38516 lcdsbase 40965 |
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