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Mirrors > Home > MPE Home > Th. List > feqresmpt | Structured version Visualization version Unicode version |
Description: Express a restricted function as a mapping. (Contributed by Mario Carneiro, 18-May-2016.) |
Ref | Expression |
---|---|
feqmptd.1 | |
feqresmpt.2 |
Ref | Expression |
---|---|
feqresmpt |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | feqmptd.1 | . . . 4 | |
2 | feqresmpt.2 | . . . 4 | |
3 | 1, 2 | fssresd 6071 | . . 3 |
4 | 3 | feqmptd 6249 | . 2 |
5 | fvres 6207 | . . 3 | |
6 | 5 | mpteq2ia 4740 | . 2 |
7 | 4, 6 | syl6eq 2672 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wceq 1483 wss 3574 cmpt 4729 cres 5116 wf 5884 cfv 5888 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1722 ax-4 1737 ax-5 1839 ax-6 1888 ax-7 1935 ax-9 1999 ax-10 2019 ax-11 2034 ax-12 2047 ax-13 2246 ax-ext 2602 ax-sep 4781 ax-nul 4789 ax-pr 4906 |
This theorem depends on definitions: df-bi 197 df-or 385 df-an 386 df-3an 1039 df-tru 1486 df-ex 1705 df-nf 1710 df-sb 1881 df-eu 2474 df-mo 2475 df-clab 2609 df-cleq 2615 df-clel 2618 df-nfc 2753 df-ral 2917 df-rex 2918 df-rab 2921 df-v 3202 df-sbc 3436 df-dif 3577 df-un 3579 df-in 3581 df-ss 3588 df-nul 3916 df-if 4087 df-sn 4178 df-pr 4180 df-op 4184 df-uni 4437 df-br 4654 df-opab 4713 df-mpt 4730 df-id 5024 df-xp 5120 df-rel 5121 df-cnv 5122 df-co 5123 df-dm 5124 df-rn 5125 df-res 5126 df-iota 5851 df-fun 5890 df-fn 5891 df-f 5892 df-fv 5896 |
This theorem is referenced by: pwfseqlem5 9485 swrd0val 13421 gsumpt 18361 dpjidcl 18457 regsumsupp 19968 tsmsxplem2 21957 dvmulbr 23702 dvlip 23756 lhop1lem 23776 loglesqrt 24499 jensenlem1 24713 jensen 24715 amgm 24717 ushgredgedg 26121 ushgredgedgloop 26123 gsumle 29779 coinflippv 30545 fdvposlt 30677 fdvposle 30679 logdivsqrle 30728 ftc1cnnclem 33483 dvasin 33496 dvacos 33497 dvreasin 33498 dvreacos 33499 areacirclem1 33500 limsupvaluz2 39970 supcnvlimsup 39972 itgperiod 40197 fourierdlem69 40392 fourierdlem73 40396 fourierdlem74 40397 fourierdlem75 40398 fourierdlem76 40399 fourierdlem81 40404 fourierdlem85 40408 fourierdlem88 40411 fourierdlem92 40415 fourierdlem97 40420 fourierdlem100 40423 fourierdlem101 40424 fourierdlem103 40426 fourierdlem104 40427 fourierdlem107 40430 fourierdlem111 40434 fourierdlem112 40435 fouriersw 40448 sge0tsms 40597 sge0resrnlem 40620 meadjiunlem 40682 omeunle 40730 isomenndlem 40744 pfxres 41388 |
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