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Mirrors > Home > MPE Home > Th. List > reseq2i | Structured version Visualization version GIF version |
Description: Equality inference for restrictions. (Contributed by Paul Chapman, 22-Jun-2011.) |
Ref | Expression |
---|---|
reseqi.1 | ⊢ 𝐴 = 𝐵 |
Ref | Expression |
---|---|
reseq2i | ⊢ (𝐶 ↾ 𝐴) = (𝐶 ↾ 𝐵) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | reseqi.1 | . 2 ⊢ 𝐴 = 𝐵 | |
2 | reseq2 5831 | . 2 ⊢ (𝐴 = 𝐵 → (𝐶 ↾ 𝐴) = (𝐶 ↾ 𝐵)) | |
3 | 1, 2 | ax-mp 5 | 1 ⊢ (𝐶 ↾ 𝐴) = (𝐶 ↾ 𝐵) |
Colors of variables: wff setvar class |
Syntax hints: = wceq 1543 ↾ cres 5538 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1803 ax-4 1817 ax-5 1918 ax-6 1976 ax-7 2018 ax-8 2114 ax-9 2122 ax-ext 2708 |
This theorem depends on definitions: df-bi 210 df-an 400 df-tru 1546 df-ex 1788 df-sb 2073 df-clab 2715 df-cleq 2728 df-clel 2809 df-rab 3060 df-in 3860 df-opab 5102 df-xp 5542 df-res 5548 |
This theorem is referenced by: reseq12i 5834 rescom 5862 resdmdfsn 5886 idinxpresid 5900 rescnvcnv 6047 resdm2 6074 funcnvres 6436 resasplit 6567 fresaunres2 6569 fresaunres1 6570 resdif 6659 resin 6660 funcocnv2 6663 fvn0ssdmfun 6873 residpr 6936 fprlem1 8019 wfrlem5 8037 domss2 8783 ordtypelem1 9112 ackbij2lem3 9820 facnn 13806 fac0 13807 hashresfn 13871 relexpcnv 14563 divcnvshft 15382 ruclem4 15758 fsets 16698 setsid 16719 join0 17865 meet0 17866 symgfixelsi 18781 psgnsn 18866 dprd2da 19383 ply1plusgfvi 21117 uptx 22476 txcn 22477 ressxms 23377 ressms 23378 iscmet3lem3 24141 volres 24379 dvlip 24844 dvne0 24862 lhop 24867 dflog2 25403 dfrelog 25408 dvlog 25493 wilthlem2 25905 0grsubgr 27320 0pth 28162 1pthdlem1 28172 eupth2lemb 28274 ex-fpar 28499 fressupp 30696 df1stres 30710 df2ndres 30711 ffsrn 30738 resf1o 30739 fpwrelmapffs 30743 cycpmconjv 31082 sitmcl 31984 eulerpartlemn 32014 bnj1326 32673 satfv1lem 32991 divcnvlin 33367 eqfunressuc 33406 frrlem15 33505 nosupbnd2lem1 33604 noinfbnd2lem1 33619 poimirlem9 35472 zrdivrng 35797 isdrngo1 35800 cnvresrn 36169 eldioph4b 40277 diophren 40279 rclexi 40840 rtrclex 40842 cnvrcl0 40850 dfrtrcl5 40854 dfrcl2 40900 relexpiidm 40930 relexp01min 40939 relexpaddss 40944 seff 41541 sblpnf 41542 radcnvrat 41546 hashnzfzclim 41554 dvresioo 43080 fourierdlem72 43337 fourierdlem80 43345 fourierdlem94 43359 fourierdlem103 43368 fourierdlem104 43369 fourierdlem113 43378 fouriersw 43390 sge0split 43565 rngcidALTV 45165 ringcidALTV 45228 |
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