Metamath Proof Explorer |
< Previous
Next >
Nearby theorems |
||
Mirrors > Home > MPE Home > Th. List > elrabd | Structured version Visualization version GIF version |
Description: Membership in a restricted class abstraction, using implicit substitution. Deduction version of elrab 3683. (Contributed by Glauco Siliprandi, 23-Oct-2021.) |
Ref | Expression |
---|---|
elrabd.1 | ⊢ (𝑥 = 𝐴 → (𝜓 ↔ 𝜒)) |
elrabd.2 | ⊢ (𝜑 → 𝐴 ∈ 𝐵) |
elrabd.3 | ⊢ (𝜑 → 𝜒) |
Ref | Expression |
---|---|
elrabd | ⊢ (𝜑 → 𝐴 ∈ {𝑥 ∈ 𝐵 ∣ 𝜓}) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | elrabd.2 | . 2 ⊢ (𝜑 → 𝐴 ∈ 𝐵) | |
2 | elrabd.3 | . 2 ⊢ (𝜑 → 𝜒) | |
3 | elrabd.1 | . . 3 ⊢ (𝑥 = 𝐴 → (𝜓 ↔ 𝜒)) | |
4 | 3 | elrab 3683 | . 2 ⊢ (𝐴 ∈ {𝑥 ∈ 𝐵 ∣ 𝜓} ↔ (𝐴 ∈ 𝐵 ∧ 𝜒)) |
5 | 1, 2, 4 | sylanbrc 585 | 1 ⊢ (𝜑 → 𝐴 ∈ {𝑥 ∈ 𝐵 ∣ 𝜓}) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 ↔ wb 208 = wceq 1536 ∈ wcel 2113 {crab 3145 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1795 ax-4 1809 ax-5 1910 ax-6 1969 ax-7 2014 ax-8 2115 ax-9 2123 ax-10 2144 ax-11 2160 ax-12 2176 ax-ext 2796 |
This theorem depends on definitions: df-bi 209 df-an 399 df-or 844 df-tru 1539 df-ex 1780 df-nf 1784 df-sb 2069 df-clab 2803 df-cleq 2817 df-clel 2896 df-nfc 2966 df-rab 3150 df-v 3499 |
This theorem is referenced by: nnawordex 8266 ordtypelem7 8991 oemapvali 9150 rankuni2b 9285 harval2 9429 fin23lem11 9742 fin1a2lem11 9835 pinq 10352 negf1o 11073 fiminreOLD 11593 uzind4 12309 zsupss 12340 flval3 13188 serge0 13427 expge0 13468 expge1 13469 hashbclem 13813 rlimrege0 14939 lcmgcdlem 15953 phicl2 16108 hashdvds 16115 phisum 16130 pcpremul 16183 prmreclem1 16255 prmreclem3 16257 prmreclem5 16259 ramub 16352 ramub1lem1 16365 ramub1lem2 16366 prmgaplem3 16392 prmgaplem4 16393 prmgaplem5 16394 prmgaplem6 16395 mrcflem 16880 mrcval 16884 isacs1i 16931 coaval 17331 gsumress 17895 issubmd 17974 mhmeql 17993 ghmeql 18384 pmtrval 18582 pmtrrn 18588 symgsssg 18598 symgfisg 18599 psgnunilem5 18625 pgpssslw 18742 efgsfo 18868 oddvdssubg 18978 dprdwd 19136 lmhmeql 19830 gsumbagdiaglem 20158 psrlidm 20186 psrridm 20187 mplmonmul 20248 coe1fsupp 20385 cofipsgn 20740 frlmssuvc2 20942 dmatmulcl 21112 fctop 21615 cctop 21617 ppttop 21618 pptbas 21619 epttop 21620 ordthauslem 21994 cmpsublem 22010 locfincmp 22137 xkoopn 22200 pthaus 22249 txkgen 22263 xkohaus 22264 xkococnlem 22270 nrmr0reg 22360 fbssfi 22448 filssufilg 22522 uffixsn 22536 ufinffr 22540 ufilen 22541 supnfcls 22631 flimfnfcls 22639 alexsubALTlem4 22661 tmdgsum2 22707 symgtgp 22717 ghmcnp 22726 lmle 23907 iundisj 24152 opnmbllem 24205 vitalilem2 24213 aannenlem2 24921 aalioulem2 24925 radcnv0 25007 jensen 25569 ftalem4 25656 ftalem5 25657 efnnfsumcl 25683 efchtdvds 25739 sqff1o 25762 fsumdvdsdiaglem 25763 dvdsppwf1o 25766 dvdsflf1o 25767 muinv 25773 dchrfi 25834 lgsne0 25914 2lgslem1b 25971 upgr1elem 26900 subumgredg2 27070 subupgr 27072 upgrreslem 27089 umgrreslem 27090 1hevtxdg1 27291 umgr2v2e 27310 tocycfv 30755 cycpm3cl2 30782 ssmxidllem 30982 ssmxidl 30983 ldgenpisyslem1 31426 fmla1 32638 fnwe2lem2 39657 fnwe2lem3 39658 supminfrnmpt 41725 supminfxr 41746 supminfxr2 41751 supminfxrrnmpt 41753 smflimsuplem5 43105 rabsubmgmd 44065 |
Copyright terms: Public domain | W3C validator |