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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 |
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Step | Hyp | Ref | Expression |
---|---|---|---|
1 | wph |
. . 3
![]() ![]() | |
2 | vx |
. . 3
![]() ![]() | |
3 | cA |
. . 3
![]() ![]() | |
4 | 1, 2, 3 | crab 2459 |
. 2
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
5 | 2 | cv 1352 |
. . . . 5
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6 | 5, 3 | wcel 2148 |
. . . 4
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7 | 6, 1 | wa 104 |
. . 3
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
8 | 7, 2 | cab 2163 |
. 2
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
9 | 4, 8 | wceq 1353 |
1
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Colors of variables: wff set class |
This definition is referenced by: rabid 2653 rabid2 2654 rabbi 2655 rabswap 2656 nfrab1 2657 nfrabxy 2658 rabbiia 2724 rabbidva2 2726 rabeqf 2729 cbvrab 2737 rabab 2760 elrabi 2892 elrabf 2893 elrab3t 2894 ralrab2 2904 rexrab2 2906 cbvrabcsf 3124 dfin5 3138 dfdif2 3139 ss2rab 3233 rabss 3234 ssrab 3235 rabss2 3240 ssrab2 3242 rabssab 3245 notab 3407 unrab 3408 inrab 3409 inrab2 3410 difrab 3411 dfrab2 3412 dfrab3 3413 notrab 3414 rabun2 3416 dfnul3 3427 rabn0r 3451 rabn0m 3452 rab0 3453 rabeq0 3454 dfif6 3538 rabsn 3661 reusn 3665 rabsneu 3667 elunirab 3824 elintrab 3858 ssintrab 3869 iunrab 3936 iinrabm 3951 intexrabim 4155 repizf2 4164 exss 4229 rabxp 4665 exse2 5004 mptpreima 5124 fndmin 5625 fncnvima2 5639 riotauni 5839 riotacl2 5846 snriota 5862 xp2 6176 unielxp 6177 dfopab2 6192 unfiexmid 6919 nnzrab 9279 nn0zrab 9280 shftlem 10827 shftuz 10828 shftdm 10833 negfi 11238 eqglact 13089 cnblcld 14074 if0ab 14596 bdcrab 14643 |
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