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| Description: Generalization rule for
restricted quantification. Note that |
| Ref | Expression |
|---|---|
| rgen2a.1 |
|
| Ref | Expression |
|---|---|
| rgen2a |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | rgen2a.1 |
. . . . . . . . 9
| |
| 2 | 1 | ex 402 |
. . . . . . . 8
|
| 3 | eleq1 1957 |
. . . . . . . . 9
| |
| 4 | 3 | imbi1d 675 |
. . . . . . . 8
|
| 5 | 2, 4 | mpbiri 211 |
. . . . . . 7
|
| 6 | 5 | pm2.43d 79 |
. . . . . 6
|
| 7 | 6 | alimi 1338 |
. . . . 5
|
| 8 | 7 | a1d 15 |
. . . 4
|
| 9 | ax-17 1317 |
. . . . . 6
| |
| 10 | eleq1 1957 |
. . . . . 6
| |
| 11 | 9, 10 | dvelim 1743 |
. . . . 5
|
| 12 | 2 | alimi 1338 |
. . . . 5
|
| 13 | 11, 12 | syl6 25 |
. . . 4
|
| 14 | 8, 13 | pm2.61i 140 |
. . 3
|
| 15 | df-ral 2109 |
. . 3
| |
| 16 | 14, 15 | sylibr 217 |
. 2
|
| 17 | 16 | rgen 2159 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem is referenced by: itlso 3619 ordon 3863 isoid 4872 f1owe 4882 oawordeulem 5236 unfilem2 5642 abfii4 5654 ordtype 5691 aceq5lem4 5900 kmlem9 5935 alephiso 6040 nnacda 6088 axaddopr 6417 axmulopr 6418 negeui 6510 receui 6890 mulnzcnopr 6891 iccf 7570 icoshftf1oii 7578 om2uzf1oi 7712 om2uzisoi 7713 dfseq0 7806 creur 7992 creui 7993 climunii 8358 reeff1 8675 reefiso 8693 subbas 8914 sn0top 8917 fctop 8920 cctop 8922 ishausi 9062 ismsi 9078 ismeti 9079 metxp 9111 isabli 9414 issubgi 9431 ghgrpilem1 9441 ghgrpilem4 9444 ringideu 9470 ringsn 9490 cnph 9819 minveceu 9928 efif1 10091 eff1i 10098 oefil2 10275 hhip 10677 hhph 10678 hlimuniii 10741 hlimreui 10743 helch 10749 hsn0elch 10753 hhshsslem2 10771 shscli 10914 shintcli 10926 pjmf1 11296 adjvalval 11498 idunop 11539 idhmop 11543 0hmop 11544 adj0 11556 lnopunii 11574 lnophmi 11580 riesz4i 11633 cnlnadjlem9 11645 adjcoi 11670 pjhmopi 11717 hmopidmchi 11723 ghomsn 13631 cayleylem2 13642 soxp 13950 ununr 14769 zintdom 14787 dtt2 14951 1ded 15085 ordtypeOLD 15382 retopcon 15452 supfil 15560 bfplem10 16007 bfplem11 16008 ismrer1 16024 reparphtlem2 16064 issmo 16443 islati 16854 isopi 16910 isomli 16960 isabliNEW 17136 ringideuNEW 17146 atpsub 17233 |
| This theorem was proved from axioms: ax-1 4 ax-2 5 ax-3 6 ax-mp 7 ax-7 1304 ax-gen 1305 ax-8 1306 ax-10 1308 ax-12 1310 ax-17 1317 ax-4 1319 ax-5o 1321 ax-6o 1324 ax-9o 1481 ax-10o 1500 ax-11o 1588 ax-ext 1865 |
| This theorem depends on definitions: df-bi 164 df-an 242 df-ex 1327 df-sb 1536 df-cleq 1877 df-clel 1880 df-ral 2109 |