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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 17227 | . 2 ⊢ .r = Slot (.r‘ndx) | |
| 4 | basendxnmulrndx 17228 | . . 3 ⊢ (Base‘ndx) ≠ (.r‘ndx) | |
| 5 | 4 | necomi 2987 | . 2 ⊢ (.r‘ndx) ≠ (Base‘ndx) |
| 6 | 1, 2, 3, 5 | resseqnbas 17181 | 1 ⊢ (𝐴 ∈ 𝑉 → · = (.r‘𝑆)) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 = wceq 1542 ∈ wcel 2114 ‘cfv 6500 (class class class)co 7368 ndxcnx 17132 Basecbs 17148 ↾s cress 17169 .rcmulr 17190 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1797 ax-4 1811 ax-5 1912 ax-6 1969 ax-7 2010 ax-8 2116 ax-9 2124 ax-10 2147 ax-11 2163 ax-12 2185 ax-ext 2709 ax-sep 5243 ax-nul 5253 ax-pow 5312 ax-pr 5379 ax-un 7690 ax-cnex 11094 ax-resscn 11095 ax-1cn 11096 ax-icn 11097 ax-addcl 11098 ax-addrcl 11099 ax-mulcl 11100 ax-mulrcl 11101 ax-mulcom 11102 ax-addass 11103 ax-mulass 11104 ax-distr 11105 ax-i2m1 11106 ax-1ne0 11107 ax-1rid 11108 ax-rnegex 11109 ax-rrecex 11110 ax-cnre 11111 ax-pre-lttri 11112 ax-pre-lttrn 11113 ax-pre-ltadd 11114 ax-pre-mulgt0 11115 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 849 df-3or 1088 df-3an 1089 df-tru 1545 df-fal 1555 df-ex 1782 df-nf 1786 df-sb 2069 df-mo 2540 df-eu 2570 df-clab 2716 df-cleq 2729 df-clel 2812 df-nfc 2886 df-ne 2934 df-nel 3038 df-ral 3053 df-rex 3063 df-reu 3353 df-rab 3402 df-v 3444 df-sbc 3743 df-csb 3852 df-dif 3906 df-un 3908 df-in 3910 df-ss 3920 df-pss 3923 df-nul 4288 df-if 4482 df-pw 4558 df-sn 4583 df-pr 4585 df-op 4589 df-uni 4866 df-iun 4950 df-br 5101 df-opab 5163 df-mpt 5182 df-tr 5208 df-id 5527 df-eprel 5532 df-po 5540 df-so 5541 df-fr 5585 df-we 5587 df-xp 5638 df-rel 5639 df-cnv 5640 df-co 5641 df-dm 5642 df-rn 5643 df-res 5644 df-ima 5645 df-pred 6267 df-ord 6328 df-on 6329 df-lim 6330 df-suc 6331 df-iota 6456 df-fun 6502 df-fn 6503 df-f 6504 df-f1 6505 df-fo 6506 df-f1o 6507 df-fv 6508 df-riota 7325 df-ov 7371 df-oprab 7372 df-mpo 7373 df-om 7819 df-2nd 7944 df-frecs 8233 df-wrecs 8264 df-recs 8313 df-rdg 8351 df-er 8645 df-en 8896 df-dom 8897 df-sdom 8898 df-pnf 11180 df-mnf 11181 df-xr 11182 df-ltxr 11183 df-le 11184 df-sub 11378 df-neg 11379 df-nn 12158 df-2 12220 df-3 12221 df-sets 17103 df-slot 17121 df-ndx 17133 df-base 17149 df-ress 17170 df-mulr 17203 |
| This theorem is referenced by: mgpress 20097 rdivmuldivd 20361 subrngmcl 20502 issubrng2 20503 subrngpropd 20513 subrg1 20527 subrgdvds 20531 subrguss 20532 subrginv 20533 subrgdv 20534 subrgunit 20535 subrgugrp 20536 issubrg2 20537 subrgpropd 20553 primefld 20750 abvres 20776 suborng 20821 sralmod 21151 rnglidlmmgm 21212 rnglidlmsgrp 21213 rnglidlrng 21214 rngqiprngimfolem 21257 rngqiprnglinlem1 21258 rngqiprngimf1lem 21261 rngqiprngimf1 21267 rngqiprnglin 21269 rng2idl1cntr 21272 rngqiprngfulem5 21282 nn0srg 21404 rge0srg 21405 zringmulr 21424 pzriprnglem6 21453 remulr 21578 issubassa3 21833 resspsrmul 21943 resspsrvsca 21944 mplmulr 21975 ressmplmul 21997 ply1mulr 22178 ressply1mul 22183 evls1muld 22328 dmatcrng 22458 scmatcrng 22477 scmatsrng1 22479 scmatmhm 22490 clmmul 25043 isclmp 25065 cphsubrglem 25145 ipcau2 25202 qabvexp 27605 ostthlem2 27607 padicabv 27609 ostth2lem2 27613 ostth3 27617 ress1r 33326 subrdom 33378 xrge0slmod 33440 idlinsubrg 33523 zringfrac 33646 ressply1evls1 33657 resssra 33763 drgextlsp 33770 fedgmullem1 33806 fedgmullem2 33807 extdg1id 33843 fldextrspunlsplem 33850 2sqr3minply 33957 xrge0iifmhm 34116 qqhrhm 34166 imacrhmcl 42881 cnfldsrngmul 48520 zlidlring 48591 uzlidlring 48592 aacllem 50157 |
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