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| Mirrors > Home > ILE Home > Th. List > df-rab | Unicode version | ||
| Description: Define a restricted class
abstraction (class builder), which is the class
of all |
| Ref | Expression |
|---|---|
| df-rab |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | wph |
. . 3
| |
| 2 | vx |
. . 3
| |
| 3 | cA |
. . 3
| |
| 4 | 1, 2, 3 | crab 2524 |
. 2
|
| 5 | 2 | cv 1397 |
. . . . 5
|
| 6 | 5, 3 | wcel 2203 |
. . . 4
|
| 7 | 6, 1 | wa 104 |
. . 3
|
| 8 | 7, 2 | cab 2218 |
. 2
|
| 9 | 4, 8 | wceq 1398 |
1
|
| Colors of variables: wff set class |
| This definition is referenced by: rabid 2719 rabid2 2720 rabbi 2721 rabswap 2722 nfrab1 2723 nfrabw 2724 rabbidva2 2796 rabbiia 2798 rabeqf 2802 cbvrab 2810 rabab 2834 elrabi 2969 elrabf 2970 elrab3t 2971 ralrab2 2981 rexrab2 2983 cbvrabcsf 3203 dfin5 3217 dfdif2 3218 ss2rab 3313 rabss 3314 ssrab 3315 rabss2 3320 ssrab2 3322 rabssab 3326 notab 3490 unrab 3491 inrab 3492 inrab2 3493 difrab 3494 dfrab2 3495 dfrab3 3496 notrab 3497 rabun2 3499 dfnul3 3510 rabn0r 3534 rabn0m 3535 rab0 3536 rabeq0 3537 dfif6 3621 rabsn 3755 rabsnifsb 3756 reusn 3761 rabsneu 3763 elunirab 3926 elintrab 3960 ssintrab 3971 iunrab 4038 iinrabm 4053 intexrabim 4264 repizf2 4274 exss 4342 rabxp 4786 exse2 5135 mptpreima 5255 fndmin 5784 fncnvima2 5798 riotauni 6009 riotacl2 6017 snriota 6034 xp2 6366 unielxp 6367 dfopab2 6382 ressuppss 6453 unfiexmid 7177 nnzrab 9600 nn0zrab 9601 wrdnval 11251 shftlem 11497 shftuz 11498 shftdm 11503 negfi 11909 eqglact 13934 dfrhm2 14291 cnblcld 15392 2lgslem1b 15954 vtxdfifiun 16284 bdcrab 16614 |
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