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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 17314 | . 2 ⊢ .r = Slot (.r‘ndx) | |
| 4 | basendxnmulrndx 17315 | . . 3 ⊢ (Base‘ndx) ≠ (.r‘ndx) | |
| 5 | 4 | necomi 3010 | . 2 ⊢ (.r‘ndx) ≠ (Base‘ndx) |
| 6 | 1, 2, 3, 5 | resseqnbas 17268 | 1 ⊢ (𝐴 ∈ 𝑉 → · = (.r‘𝑆)) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 = wceq 1559 ∈ wcel 2141 ‘cfv 6515 (class class class)co 7390 ndxcnx 17219 Basecbs 17235 ↾s cress 17256 .rcmulr 17277 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1814 ax-4 1828 ax-5 1929 ax-6 1986 ax-7 2027 ax-8 2143 ax-9 2151 ax-10 2174 ax-11 2190 ax-12 2211 ax-ext 2733 ax-sep 5243 ax-nul 5253 ax-pow 5319 ax-pr 5387 ax-un 7712 ax-cnex 11122 ax-resscn 11123 ax-1cn 11124 ax-icn 11125 ax-addcl 11126 ax-addrcl 11127 ax-mulcl 11128 ax-mulrcl 11129 ax-mulcom 11130 ax-addass 11131 ax-mulass 11132 ax-distr 11133 ax-i2m1 11134 ax-1ne0 11135 ax-1rid 11136 ax-rnegex 11137 ax-rrecex 11138 ax-cnre 11139 ax-pre-lttri 11140 ax-pre-lttrn 11141 ax-pre-ltadd 11142 ax-pre-mulgt0 11143 |
| This theorem depends on definitions: df-bi 209 df-an 400 df-or 859 df-3or 1098 df-3an 1099 df-tru 1562 df-fal 1572 df-ex 1799 df-nf 1803 df-sb 2090 df-mo 2565 df-eu 2595 df-clab 2740 df-cleq 2753 df-clel 2836 df-nfc 2910 df-ne 2957 df-nel 3061 df-ral 3076 df-rex 3086 df-reu 3367 df-rab 3414 df-v 3455 df-sbc 3743 df-csb 3851 df-dif 3905 df-un 3907 df-in 3909 df-ss 3919 df-pss 3922 df-nul 4284 df-if 4478 df-pw 4554 df-sn 4580 df-pr 4582 df-op 4586 df-uni 4863 df-iun 4948 df-br 5098 df-opab 5160 df-mpt 5179 df-tr 5205 df-id 5538 df-eprel 5543 df-po 5551 df-so 5552 df-fr 5596 df-we 5598 df-xp 5649 df-rel 5650 df-cnv 5651 df-co 5652 df-dm 5653 df-rn 5654 df-res 5655 df-ima 5656 df-pred 6282 df-ord 6343 df-on 6344 df-lim 6345 df-suc 6346 df-iota 6471 df-fun 6517 df-fn 6518 df-f 6519 df-f1 6520 df-fo 6521 df-f1o 6522 df-fv 6523 df-riota 7347 df-ov 7393 df-oprab 7394 df-mpo 7395 df-om 7841 df-2nd 7965 df-frecs 8255 df-wrecs 8286 df-recs 8335 df-rdg 8374 df-er 8671 df-en 8921 df-dom 8922 df-sdom 8923 df-pnf 11211 df-mnf 11212 df-xr 11213 df-ltxr 11214 df-le 11215 df-sub 11409 df-neg 11410 df-nn 12204 df-2 12273 df-3 12274 df-sets 17190 df-slot 17208 df-ndx 17220 df-base 17236 df-ress 17257 df-mulr 17290 |
| This theorem is referenced by: mgpress 20186 rdivmuldivd 20448 subrngmcl 20593 issubrng2 20594 subrngpropd 20604 subrg1 20618 subrgdvds 20622 subrguss 20623 subrginv 20624 subrgdv 20625 subrgunit 20626 subrgugrp 20627 issubrg2 20628 subrgpropd 20644 primefld 20841 abvres 20867 suborng 20912 sralmod 21241 rnglidlmmgm 21302 rnglidlmsgrp 21303 rnglidlrng 21304 rngqiprngimfolem 21347 rngqiprnglinlem1 21348 rngqiprngimf1lem 21351 rngqiprngimf1 21357 rngqiprnglin 21359 rng2idl1cntr 21362 rngqiprngfulem5 21372 nn0srg 21476 rge0srg 21477 zringmulr 21496 pzriprnglem6 21525 remulr 21650 issubassa3 21905 resspsrmul 22014 resspsrvsca 22015 mplmulr 22046 ressmplmul 22069 ply1mulr 22274 ressply1mul 22279 evls1muld 22422 dmatcrng 22549 scmatcrng 22568 scmatsrng1 22570 scmatmhm 22581 clmmul 25124 isclmp 25146 cphsubrglem 25226 ipcau2 25283 qabvexp 27677 ostthlem2 27679 padicabv 27681 ostth2lem2 27685 ostth3 27689 ress1r 33373 subrdom 33429 xrge0slmod 33494 idlinsubrg 33577 zringfrac 33710 ressply1evls1 33721 resssra 33844 drgextlsp 33851 fedgmullem1 33886 fedgmullem2 33887 extdg1id 33923 fldextrspunlsplem 33930 2sqr3minply 34037 xrge0iifmhm 34196 qqhrhm 34246 imacrhmcl 43096 cnfldsrngmul 48745 zlidlring 48816 uzlidlring 48817 aacllem 50382 |
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