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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 5941 | . 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 1542 ↾ cres 5634 |
| 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-ext 2709 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-tru 1545 df-ex 1782 df-sb 2069 df-clab 2716 df-cleq 2729 df-clel 2812 df-rab 3402 df-in 3910 df-opab 5163 df-xp 5638 df-res 5644 |
| This theorem is referenced by: reseq12i 5944 rescom 5969 resdmdfsn 5998 idinxpresid 6015 rescnvcnv 6170 resdm2 6197 funcnvres 6578 resasplit 6712 fresaunres2 6714 fresaunres1 6715 resdif 6803 resin 6804 funcocnv2 6807 fvn0ssdmfun 7028 residpr 7098 eqfunressuc 7317 fprlem1 8252 domss2 9076 ordtypelem1 9435 frrlem15 9681 ackbij2lem3 10162 facnn 14210 fac0 14211 hashresfn 14275 relexpcnv 14970 divcnvshft 15790 ruclem4 16171 fsets 17108 setsid 17146 join0 18338 meet0 18339 symgfixelsi 19376 psgnsn 19461 dprd2da 19985 ply1plusgfvi 22194 uptx 23581 txcn 23582 ressxms 24481 ressms 24482 iscmet3lem3 25258 volres 25497 dvlip 25966 dvne0 25984 lhop 25989 dflog2 26537 dfrelog 26542 dvlog 26628 wilthlem2 27047 nosupbnd2lem1 27695 noinfbnd2lem1 27710 0grsubgr 29363 0pth 30212 1pthdlem1 30222 eupth2lemb 30324 ex-fpar 30549 fressupp 32777 df1stres 32793 df2ndres 32794 ffsrn 32817 resf1o 32819 fpwrelmapffs 32823 cycpmconjv 33235 evlextv 33718 sitmcl 34528 eulerpartlemn 34558 bnj1326 35201 satfv1lem 35575 divcnvlin 35946 poimirlem9 37877 zrdivrng 38201 isdrngo1 38204 cnvresrn 38596 dfsucmap2 38712 ressucdifsn 38736 disjsuc 39107 eldioph4b 43165 diophren 43167 rclexi 43968 rtrclex 43970 cnvrcl0 43978 dfrtrcl5 43982 dfrcl2 44027 relexpiidm 44057 relexp01min 44066 relexpaddss 44071 seff 44662 sblpnf 44663 radcnvrat 44667 hashnzfzclim 44675 dvresioo 46276 fourierdlem72 46533 fourierdlem80 46541 fourierdlem94 46555 fourierdlem103 46564 fourierdlem104 46565 fourierdlem113 46574 fouriersw 46586 sge0split 46764 isubgrgrim 48286 stgr0 48317 stgr1 48318 rngcidALTV 48631 ringcidALTV 48665 tposresg 49234 tposres3 49237 tposresxp 49239 |
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