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| Mirrors > Home > MPE Home > Th. List > ressmulr | Structured version Visualization version GIF version | ||
| Description: .r is unaffected by restriction. (Contributed by Stefan O'Rear, 27-Nov-2014.) |
| Ref | Expression |
|---|---|
| ressmulr.1 | ⊢ 𝑆 = (𝑅 ↾s 𝐴) |
| ressmulr.2 | ⊢ · = (.r‘𝑅) |
| Ref | Expression |
|---|---|
| ressmulr | ⊢ (𝐴 ∈ 𝑉 → · = (.r‘𝑆)) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | ressmulr.1 | . 2 ⊢ 𝑆 = (𝑅 ↾s 𝐴) | |
| 2 | ressmulr.2 | . 2 ⊢ · = (.r‘𝑅) | |
| 3 | mulridx 17349 | . 2 ⊢ .r = Slot (.r‘ndx) | |
| 4 | basendxnmulrndx 17350 | . . 3 ⊢ (Base‘ndx) ≠ (.r‘ndx) | |
| 5 | 4 | necomi 3012 | . 2 ⊢ (.r‘ndx) ≠ (Base‘ndx) |
| 6 | 1, 2, 3, 5 | resseqnbas 17303 | 1 ⊢ (𝐴 ∈ 𝑉 → · = (.r‘𝑆)) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 = wceq 1570 ∈ wcel 2143 ‘cfv 6538 (class class class)co 7412 ndxcnx 17254 Basecbs 17270 ↾s cress 17291 .rcmulr 17312 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1825 ax-4 1839 ax-5 1940 ax-6 1997 ax-7 2038 ax-8 2145 ax-9 2153 ax-10 2176 ax-11 2192 ax-12 2213 ax-ext 2735 ax-sep 5258 ax-nul 5270 ax-pow 5338 ax-pr 5406 ax-un 7734 ax-cnex 11157 ax-resscn 11158 ax-1cn 11159 ax-icn 11160 ax-addcl 11161 ax-addrcl 11162 ax-mulcl 11163 ax-mulrcl 11164 ax-mulcom 11165 ax-addass 11166 ax-mulass 11167 ax-distr 11168 ax-i2m1 11169 ax-1ne0 11170 ax-1rid 11171 ax-rnegex 11172 ax-rrecex 11173 ax-cnre 11174 ax-pre-lttri 11175 ax-pre-lttrn 11176 ax-pre-ltadd 11177 ax-pre-mulgt0 11178 |
| This theorem depends on definitions: df-bi 210 df-an 401 df-or 861 df-3or 1104 df-3an 1105 df-tru 1573 df-fal 1583 df-ex 1810 df-nf 1814 df-sb 2097 df-mo 2567 df-eu 2597 df-clab 2742 df-cleq 2755 df-clel 2838 df-nfc 2912 df-ne 2959 df-nel 3065 df-ral 3080 df-rex 3090 df-reu 3370 df-rab 3417 df-v 3457 df-sbc 3746 df-csb 3855 df-dif 3909 df-un 3911 df-in 3913 df-ss 3923 df-pss 3926 df-nul 4288 df-if 4489 df-pw 4565 df-sn 4591 df-pr 4593 df-op 4597 df-uni 4874 df-iun 4959 df-br 5111 df-opab 5175 df-mpt 5194 df-tr 5220 df-id 5558 df-eprel 5563 df-po 5571 df-so 5572 df-fr 5616 df-we 5618 df-xp 5669 df-rel 5670 df-cnv 5671 df-co 5672 df-dm 5673 df-rn 5674 df-res 5675 df-ima 5676 df-pred 6304 df-ord 6365 df-on 6366 df-lim 6367 df-suc 6368 df-iota 6494 df-fun 6540 df-fn 6541 df-f 6542 df-f1 6543 df-fo 6544 df-f1o 6545 df-fv 6546 df-riota 7369 df-ov 7415 df-oprab 7416 df-mpo 7417 df-om 7864 df-2nd 7988 df-frecs 8279 df-wrecs 8310 df-recs 8359 df-rdg 8398 df-er 8695 df-en 8945 df-dom 8946 df-sdom 8947 df-pnf 11246 df-mnf 11247 df-xr 11248 df-ltxr 11249 df-le 11250 df-sub 11444 df-neg 11445 df-nn 12235 df-2 12304 df-3 12305 df-sets 17225 df-slot 17243 df-ndx 17255 df-base 17271 df-ress 17292 df-mulr 17325 |
| This theorem is referenced by: mgpress 20227 rdivmuldivd 20496 subrngmcl 20643 issubrng2 20644 subrngpropd 20654 subrg1 20668 subrgdvds 20672 subrguss 20673 subrginv 20674 subrgdv 20675 subrgunit 20676 subrgugrp 20677 issubrg2 20678 subrgpropd 20694 primefld 20889 abvres 20915 suborng 20960 sralmod 21289 rnglidlmmgm 21360 rnglidlmsgrp 21361 rnglidlrng 21362 rngqiprngimfolem 21411 rngqiprnglinlem1 21412 rngqiprngimf1lem 21415 rngqiprngimf1 21421 rngqiprnglin 21423 rng2idl1cntr 21426 rngqiprngfulem5 21436 nn0srg 21568 rge0srg 21569 zringmulr 21588 pzriprnglem6 21617 remulr 21742 issubassa3 21997 resspsrmul 22106 resspsrvsca 22107 mplmulr 22138 ressmplmul 22161 ply1mulr 22366 ressply1mul 22371 evls1muld 22513 dmatcrng 22640 scmatcrng 22659 scmatsrng1 22661 scmatmhm 22672 clmmul 25215 isclmp 25237 cphsubrglem 25317 ipcau2 25374 qabvexp 27771 ostthlem2 27773 padicabv 27775 ostth2lem2 27779 ostth3 27783 ress1r 33533 subrdom 33586 xrge0slmod 33649 idlinsubrg 33720 zringfrac 33825 ressply1evls1 33836 resssra 33958 drgextlsp 33965 fedgmullem1 34000 fedgmullem2 34001 extdg1id 34037 fldextrspunlsplem 34044 2sqr3minply 34151 xrge0iifmhm 34310 qqhrhm 34360 imacrhmcl 43269 cnfldsrngmul 48911 zlidlring 48982 uzlidlring 48983 aacllem 50584 |
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