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Mirrors > Home > MPE Home > Th. List > r19.41v | Structured version Visualization version Unicode version |
Description: Restricted quantifier version 19.41v 1914. Version of r19.41 3090 with a dv condition, requiring fewer axioms. (Contributed by NM, 17-Dec-2003.) Reduce dependencies on axioms. (Revised by BJ, 29-Mar-2020.) |
Ref | Expression |
---|---|
r19.41v |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | anass 681 | . . . 4 | |
2 | 1 | exbii 1774 | . . 3 |
3 | 19.41v 1914 | . . 3 | |
4 | 2, 3 | bitr3i 266 | . 2 |
5 | df-rex 2918 | . 2 | |
6 | df-rex 2918 | . . 3 | |
7 | 6 | anbi1i 731 | . 2 |
8 | 4, 5, 7 | 3bitr4i 292 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wb 196 wa 384 wex 1704 wcel 1990 wrex 2913 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1722 ax-4 1737 ax-5 1839 ax-6 1888 |
This theorem depends on definitions: df-bi 197 df-an 386 df-ex 1705 df-rex 2918 |
This theorem is referenced by: r19.41vv 3091 r19.42v 3092 3reeanv 3108 reuind 3411 iuncom4 4528 dfiun2g 4552 iunxiun 4608 inuni 4826 reuxfrd 4893 xpiundi 5173 xpiundir 5174 imaco 5640 coiun 5645 abrexco 6502 imaiun 6503 isomin 6587 isoini 6588 oarec 7642 mapsnen 8035 genpass 9831 4fvwrd4 12459 4sqlem12 15660 imasleval 16201 lsmspsn 19084 utoptop 22038 metrest 22329 metust 22363 cfilucfil 22364 metuel2 22370 istrkg2ld 25359 axsegcon 25807 fusgreg2wsp 27200 nmoo0 27646 hhcmpl 28057 nmop0 28845 nmfn0 28846 reuxfr4d 29330 rexunirn 29331 ordtconnlem1 29970 dya2icoseg2 30340 dya2iocnei 30344 omssubaddlem 30361 omssubadd 30362 bj-mpt2mptALT 33072 mptsnunlem 33185 rabiun 33382 iundif1 33383 poimir 33442 ismblfin 33450 prtlem11 34151 prter2 34166 prter3 34167 islshpat 34304 lshpsmreu 34396 islpln5 34821 islvol5 34865 cdlemftr3 35853 dvhb1dimN 36274 dib1dim 36454 mapdpglem3 36964 hdmapglem7a 37219 diophrex 37339 mapsnend 39391 |
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