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Mirrors > Home > MPE Home > Th. List > elixp | Structured version Visualization version Unicode version |
Description: Membership in an infinite Cartesian product. (Contributed by NM, 28-Sep-2006.) |
Ref | Expression |
---|---|
elixp.1 |
Ref | Expression |
---|---|
elixp |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | elixp2 7912 | . 2 | |
2 | elixp.1 | . . 3 | |
3 | 3anass 1042 | . . 3 | |
4 | 2, 3 | mpbiran 953 | . 2 |
5 | 1, 4 | bitri 264 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wb 196 wa 384 w3a 1037 wcel 1990 wral 2912 cvv 3200 wfn 5883 cfv 5888 cixp 7908 |
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 ax-7 1935 ax-9 1999 ax-10 2019 ax-11 2034 ax-12 2047 ax-13 2246 ax-ext 2602 |
This theorem depends on definitions: df-bi 197 df-or 385 df-an 386 df-3an 1039 df-tru 1486 df-ex 1705 df-nf 1710 df-sb 1881 df-clab 2609 df-cleq 2615 df-clel 2618 df-nfc 2753 df-ral 2917 df-rex 2918 df-rab 2921 df-v 3202 df-dif 3577 df-un 3579 df-in 3581 df-ss 3588 df-nul 3916 df-if 4087 df-sn 4178 df-pr 4180 df-op 4184 df-uni 4437 df-br 4654 df-opab 4713 df-rel 5121 df-cnv 5122 df-co 5123 df-dm 5124 df-iota 5851 df-fun 5890 df-fn 5891 df-fv 5896 df-ixp 7909 |
This theorem is referenced by: elixpconst 7916 ixpin 7933 ixpiin 7934 resixpfo 7946 elixpsn 7947 boxriin 7950 boxcutc 7951 ixpfi2 8264 ixpiunwdom 8496 dfac9 8958 ac9 9305 ac9s 9315 konigthlem 9390 xpscf 16226 cofucl 16548 yonedalem3 16920 psrbaglefi 19372 ptpjpre1 21374 ptpjcn 21414 ptpjopn 21415 ptclsg 21418 dfac14 21421 pthaus 21441 xkopt 21458 ptcmplem2 21857 ptcmplem3 21858 ptcmplem4 21859 prdsbl 22296 prdsxmslem2 22334 eulerpartlemb 30430 ptpconn 31215 finixpnum 33394 ptrest 33408 poimirlem29 33438 poimirlem30 33439 inixp 33523 prdstotbnd 33593 ioorrnopnlem 40524 hoicvr 40762 hoidmvlelem3 40811 hspdifhsp 40830 hspmbllem2 40841 |
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