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| Description: 2-variable restricted specialization with implicit substitution. |
| Ref | Expression |
|---|---|
| rcla42v.1 |
|
| rcla42v.2 |
|
| Ref | Expression |
|---|---|
| rcla42v |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | rcla42v.1 |
. . . 4
| |
| 2 | 1 | ralbidv 1666 |
. . 3
|
| 3 | 2 | rcla4v 1876 |
. 2
|
| 4 | rcla42v.2 |
. . 3
| |
| 5 | 4 | rcla4v 1876 |
. 2
|
| 6 | 3, 5 | sylan9 470 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem is referenced by: rcla43v 1885 isorel 3900 isocnv 3902 isotr 3903 isotrALT 3904 foprcl 4021 fiint 4572 fiintOLD 4573 seq1rn2 6322 seqzrn2 6557 infxpidmlem7 7559 inopnt 7601 basis1t 7613 basis2t 7614 tgss2t 7636 hausnei 7781 meteq0 7809 metcni 7891 ablcom 8099 ghgrpilem1 8129 nvs 8286 nvtri 8294 phpar2 8478 phpar 8479 logltbt 8771 shaddclt 9080 shaddcltOLD 9081 shmulclt 9082 shmulcltOLD 9083 unopt 9834 hmopt 9841 adjt 9852 hstel2t 10141 stjt 10157 stcltr1 10196 mddmdin0 10353 cdj3lem1 10356 cdj3lem2b 10359 ghomlin 10388 ghomf1olem 10391 filint 10548 cmppfd 10649 domcmpd 10650 codcmpd 10651 cmpida 10678 cmpidb 10679 ismonb2 10711 cmpmon 10714 isepib2 10721 |
| This theorem was proved from axioms: ax-1 4 ax-2 5 ax-3 6 ax-mp 7 ax-7 964 ax-gen 965 ax-8 966 ax-12 970 ax-17 973 ax-4 975 ax-5o 977 ax-6o 980 ax-9o 1125 ax-ext 1462 |
| This theorem depends on definitions: df-bi 147 df-an 225 df-ex 983 df-sb 1174 df-clab 1467 df-cleq 1472 df-clel 1475 df-ral 1652 df-v 1815 |