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| Mirrors > Home > ILE Home > Th. List > resmpt | Unicode version | ||
| Description: Restriction of the mapping operation. (Contributed by Mario Carneiro, 15-Jul-2013.) | 
| Ref | Expression | 
|---|---|
| resmpt | 
 | 
| Step | Hyp | Ref | Expression | 
|---|---|---|---|
| 1 | resopab2 4993 | 
. 2
 | |
| 2 | df-mpt 4096 | 
. . 3
 | |
| 3 | 2 | reseq1i 4942 | 
. 2
 | 
| 4 | df-mpt 4096 | 
. 2
 | |
| 5 | 1, 3, 4 | 3eqtr4g 2254 | 
1
 | 
| Colors of variables: wff set class | 
| Syntax hints:     | 
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-io 710 ax-5 1461 ax-7 1462 ax-gen 1463 ax-ie1 1507 ax-ie2 1508 ax-8 1518 ax-10 1519 ax-11 1520 ax-i12 1521 ax-bndl 1523 ax-4 1524 ax-17 1540 ax-i9 1544 ax-ial 1548 ax-i5r 1549 ax-14 2170 ax-ext 2178 ax-sep 4151 ax-pow 4207 ax-pr 4242 | 
| This theorem depends on definitions: df-bi 117 df-3an 982 df-tru 1367 df-nf 1475 df-sb 1777 df-clab 2183 df-cleq 2189 df-clel 2192 df-nfc 2328 df-ral 2480 df-rex 2481 df-v 2765 df-un 3161 df-in 3163 df-ss 3170 df-pw 3607 df-sn 3628 df-pr 3629 df-op 3631 df-opab 4095 df-mpt 4096 df-xp 4669 df-rel 4670 df-res 4675 | 
| This theorem is referenced by: resmpt3 4995 resmptf 4996 resmptd 4997 f1stres 6217 f2ndres 6218 tposss 6304 dftpos2 6319 dftpos4 6321 djuf1olemr 7120 fisumss 11557 isumclim3 11588 expcnv 11669 fprodssdc 11755 conjsubg 13407 gsumfzfsumlemm 14143 tgrest 14405 cnmptid 14517 hovercncf 14882 dvidlemap 14927 dvidrelem 14928 dvidsslem 14929 dvcnp2cntop 14935 dvmulxxbr 14938 dvcoapbr 14943 dvrecap 14949 | 
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