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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 5933 | . 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 1541 ↾ cres 5626 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1796 ax-4 1810 ax-5 1911 ax-6 1968 ax-7 2009 ax-8 2115 ax-9 2123 ax-ext 2708 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-tru 1544 df-ex 1781 df-sb 2068 df-clab 2715 df-cleq 2728 df-clel 2811 df-rab 3400 df-in 3908 df-opab 5161 df-xp 5630 df-res 5636 |
| This theorem is referenced by: reseq12i 5936 rescom 5961 resdmdfsn 5990 idinxpresid 6007 rescnvcnv 6162 resdm2 6189 funcnvres 6570 resasplit 6704 fresaunres2 6706 fresaunres1 6707 resdif 6795 resin 6796 funcocnv2 6799 fvn0ssdmfun 7019 residpr 7088 eqfunressuc 7307 fprlem1 8242 domss2 9064 ordtypelem1 9423 frrlem15 9669 ackbij2lem3 10150 facnn 14198 fac0 14199 hashresfn 14263 relexpcnv 14958 divcnvshft 15778 ruclem4 16159 fsets 17096 setsid 17134 join0 18326 meet0 18327 symgfixelsi 19364 psgnsn 19449 dprd2da 19973 ply1plusgfvi 22182 uptx 23569 txcn 23570 ressxms 24469 ressms 24470 iscmet3lem3 25246 volres 25485 dvlip 25954 dvne0 25972 lhop 25977 dflog2 26525 dfrelog 26530 dvlog 26616 wilthlem2 27035 nosupbnd2lem1 27683 noinfbnd2lem1 27698 0grsubgr 29351 0pth 30200 1pthdlem1 30210 eupth2lemb 30312 ex-fpar 30537 fressupp 32767 df1stres 32783 df2ndres 32784 ffsrn 32807 resf1o 32809 fpwrelmapffs 32813 cycpmconjv 33224 evlextv 33707 sitmcl 34508 eulerpartlemn 34538 bnj1326 35182 satfv1lem 35556 divcnvlin 35927 poimirlem9 37830 zrdivrng 38154 isdrngo1 38157 cnvresrn 38541 dfsucmap2 38638 ressucdifsn 38661 disjsuc 39018 eldioph4b 43053 diophren 43055 rclexi 43856 rtrclex 43858 cnvrcl0 43866 dfrtrcl5 43870 dfrcl2 43915 relexpiidm 43945 relexp01min 43954 relexpaddss 43959 seff 44550 sblpnf 44551 radcnvrat 44555 hashnzfzclim 44563 dvresioo 46165 fourierdlem72 46422 fourierdlem80 46430 fourierdlem94 46444 fourierdlem103 46453 fourierdlem104 46454 fourierdlem113 46463 fouriersw 46475 sge0split 46653 isubgrgrim 48175 stgr0 48206 stgr1 48207 rngcidALTV 48520 ringcidALTV 48554 tposresg 49123 tposres3 49126 tposresxp 49128 |
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