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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 2526 |
. 2
|
| 5 | 2 | cv 1397 |
. . . . 5
|
| 6 | 5, 3 | wcel 2205 |
. . . 4
|
| 7 | 6, 1 | wa 104 |
. . 3
|
| 8 | 7, 2 | cab 2220 |
. 2
|
| 9 | 4, 8 | wceq 1398 |
1
|
| Colors of variables: wff set class |
| This definition is referenced by: rabid 2721 rabid2 2723 rabbi 2724 rabswap 2725 nfrab1 2726 nfrabw 2727 rabbidva2 2799 rabbiia 2801 rabeqf 2805 cbvrab 2813 rabab 2837 elrabi 2972 elrabf 2973 elrab3t 2974 ralrab2 2984 rexrab2 2986 cbvrabcsf 3206 dfin5 3220 dfdif2 3221 ss2rab 3316 rabss 3317 ssrab 3318 rabss2 3323 ssrab2 3325 rabssab 3329 notab 3493 unrab 3494 inrab 3495 inrab2 3496 difrab 3497 dfrab2 3498 dfrab3 3499 notrab 3500 rabun2 3502 dfnul3 3513 rabn0r 3537 rabn0m 3538 rab0 3539 rabeq0 3540 dfif6 3624 rabsn 3758 rabsnifsb 3759 reusn 3764 rabsneu 3766 elunirab 3929 elintrab 3963 ssintrab 3974 iunrab 4041 iinrabm 4056 intexrabim 4267 repizf2 4277 exss 4345 rabxp 4789 exse2 5138 mptpreima 5258 fndmin 5787 fncnvima2 5801 riotauni 6012 riotacl2 6020 snriota 6037 xp2 6369 unielxp 6370 dfopab2 6385 ressuppss 6456 unfiexmid 7180 nnzrab 9603 nn0zrab 9604 wrdnval 11259 shftlem 11505 shftuz 11506 shftdm 11511 negfi 11917 eqglact 13959 dfrhm2 14316 cnblcld 15417 2lgslem1b 15979 vtxdfifiun 16309 bdcrab 16639 |
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