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| Description: Inference from Theorem 19.21 of [Margaris] p. 90. (Restricted quantifier version.) |
| Ref | Expression |
|---|---|
| r19.21adv.1 |
|
| Ref | Expression |
|---|---|
| r19.21adv |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | ax-17 1012 |
. 2
| |
| 2 | ax-17 1012 |
. 2
| |
| 3 | r19.21adv.1 |
. 2
| |
| 4 | 1, 2, 3 | r19.21ad 1764 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem is referenced by: r19.21adva 1766 r19.21aivv 1767 ralxfrd 2954 wefrc 3000 oneqmin 3075 isocnv 3954 isotr 3955 f1oiso 3962 tfrlem1 3969 abianfp 4020 omsmo 4315 mapenlem2 4555 nneneq 4577 cflim 4974 nnleltp1 6015 infmrcl 6151 supxrunb2 6172 zmax 6305 zbtwnre 6306 fzrevral 6545 sqr2irrlem3 6816 seq1ublem 7001 cau3iri 7005 clm4lei 7171 climconsti 7184 climshfti 7194 climcaui 7246 caucvglem2 7248 caucvgi 7253 expcnvlem6 7322 topbas 7716 clsval2 7770 elcls3 7796 neips 7812 clslp 7833 cncnp 7863 opnuni 7953 opnin 7954 lmnn 8020 metcnp4 8055 xplmi 8058 bcthlem21 8104 isgrp2i 8160 ipblnfi 8600 hial0 9051 hial02 9052 ocsh 9239 ococss 9249 occllem6 9261 projlem26 9294 pjtheui 9318 lnopmi 10008 adjlnop 10102 bra11 10124 pjss2coi 10175 pj3cor1i 10221 strlem3a 10263 hstrlem3a 10271 mdbr3 10308 mdbr4 10309 dmdmd 10311 dmdbr3 10316 dmdbr4 10317 dmdbr5 10319 ssmd2 10323 mdslmd1i 10340 mdsymlem7 10420 cdj1i 10444 cdj3lem2b 10448 ghomf1olem 10481 |
| This theorem was proved from axioms: ax-1 4 ax-2 5 ax-3 6 ax-mp 7 ax-gen 1004 ax-17 1012 ax-4 1014 ax-5o 1016 ax-6o 1019 |
| This theorem depends on definitions: df-bi 154 df-an 232 df-ral 1696 |