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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 17247 | . 2 ⊢ .r = Slot (.r‘ndx) | |
| 4 | basendxnmulrndx 17248 | . . 3 ⊢ (Base‘ndx) ≠ (.r‘ndx) | |
| 5 | 4 | necomi 2987 | . 2 ⊢ (.r‘ndx) ≠ (Base‘ndx) |
| 6 | 1, 2, 3, 5 | resseqnbas 17201 | 1 ⊢ (𝐴 ∈ 𝑉 → · = (.r‘𝑆)) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 = wceq 1542 ∈ wcel 2114 ‘cfv 6490 (class class class)co 7358 ndxcnx 17152 Basecbs 17168 ↾s cress 17189 .rcmulr 17210 |
| 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 5231 ax-nul 5241 ax-pow 5300 ax-pr 5368 ax-un 7680 ax-cnex 11083 ax-resscn 11084 ax-1cn 11085 ax-icn 11086 ax-addcl 11087 ax-addrcl 11088 ax-mulcl 11089 ax-mulrcl 11090 ax-mulcom 11091 ax-addass 11092 ax-mulass 11093 ax-distr 11094 ax-i2m1 11095 ax-1ne0 11096 ax-1rid 11097 ax-rnegex 11098 ax-rrecex 11099 ax-cnre 11100 ax-pre-lttri 11101 ax-pre-lttrn 11102 ax-pre-ltadd 11103 ax-pre-mulgt0 11104 |
| 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 3344 df-rab 3391 df-v 3432 df-sbc 3730 df-csb 3839 df-dif 3893 df-un 3895 df-in 3897 df-ss 3907 df-pss 3910 df-nul 4275 df-if 4468 df-pw 4544 df-sn 4569 df-pr 4571 df-op 4575 df-uni 4852 df-iun 4936 df-br 5087 df-opab 5149 df-mpt 5168 df-tr 5194 df-id 5517 df-eprel 5522 df-po 5530 df-so 5531 df-fr 5575 df-we 5577 df-xp 5628 df-rel 5629 df-cnv 5630 df-co 5631 df-dm 5632 df-rn 5633 df-res 5634 df-ima 5635 df-pred 6257 df-ord 6318 df-on 6319 df-lim 6320 df-suc 6321 df-iota 6446 df-fun 6492 df-fn 6493 df-f 6494 df-f1 6495 df-fo 6496 df-f1o 6497 df-fv 6498 df-riota 7315 df-ov 7361 df-oprab 7362 df-mpo 7363 df-om 7809 df-2nd 7934 df-frecs 8222 df-wrecs 8253 df-recs 8302 df-rdg 8340 df-er 8634 df-en 8885 df-dom 8886 df-sdom 8887 df-pnf 11170 df-mnf 11171 df-xr 11172 df-ltxr 11173 df-le 11174 df-sub 11368 df-neg 11369 df-nn 12164 df-2 12233 df-3 12234 df-sets 17123 df-slot 17141 df-ndx 17153 df-base 17169 df-ress 17190 df-mulr 17223 |
| This theorem is referenced by: mgpress 20120 rdivmuldivd 20382 subrngmcl 20523 issubrng2 20524 subrngpropd 20534 subrg1 20548 subrgdvds 20552 subrguss 20553 subrginv 20554 subrgdv 20555 subrgunit 20556 subrgugrp 20557 issubrg2 20558 subrgpropd 20574 primefld 20771 abvres 20797 suborng 20842 sralmod 21172 rnglidlmmgm 21233 rnglidlmsgrp 21234 rnglidlrng 21235 rngqiprngimfolem 21278 rngqiprnglinlem1 21279 rngqiprngimf1lem 21282 rngqiprngimf1 21288 rngqiprnglin 21290 rng2idl1cntr 21293 rngqiprngfulem5 21303 nn0srg 21425 rge0srg 21426 zringmulr 21445 pzriprnglem6 21474 remulr 21599 issubassa3 21854 resspsrmul 21963 resspsrvsca 21964 mplmulr 21995 ressmplmul 22017 ply1mulr 22198 ressply1mul 22203 evls1muld 22346 dmatcrng 22476 scmatcrng 22495 scmatsrng1 22497 scmatmhm 22508 clmmul 25051 isclmp 25073 cphsubrglem 25153 ipcau2 25210 qabvexp 27608 ostthlem2 27610 padicabv 27612 ostth2lem2 27616 ostth3 27620 ress1r 33314 subrdom 33366 xrge0slmod 33428 idlinsubrg 33511 zringfrac 33634 ressply1evls1 33645 resssra 33751 drgextlsp 33758 fedgmullem1 33794 fedgmullem2 33795 extdg1id 33831 fldextrspunlsplem 33838 2sqr3minply 33945 xrge0iifmhm 34104 qqhrhm 34154 imacrhmcl 42970 cnfldsrngmul 48636 zlidlring 48707 uzlidlring 48708 aacllem 50273 |
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