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| Mirrors > Home > ILE Home > Th. List > pw1dom2 | Unicode version | ||
| Description: The power set of |
| Ref | Expression |
|---|---|
| pw1dom2 |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | 0nep0 4248 |
. . . 4
| |
| 2 | 0ex 4210 |
. . . . 5
| |
| 3 | p0ex 4271 |
. . . . 5
| |
| 4 | pr2ne 7361 |
. . . . 5
| |
| 5 | 2, 3, 4 | mp2an 426 |
. . . 4
|
| 6 | 1, 5 | mpbir 146 |
. . 3
|
| 7 | 6 | ensymi 6932 |
. 2
|
| 8 | 3 | pwex 4266 |
. . . 4
|
| 9 | pwpw0ss 3882 |
. . . 4
| |
| 10 | ssdomg 6928 |
. . . 4
| |
| 11 | 8, 9, 10 | mp2 16 |
. . 3
|
| 12 | df1o2 6573 |
. . . 4
| |
| 13 | 12 | pweqi 3653 |
. . 3
|
| 14 | 11, 13 | breqtrri 4109 |
. 2
|
| 15 | endomtr 6940 |
. 2
| |
| 16 | 7, 14, 15 | mp2an 426 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-in1 617 ax-in2 618 ax-io 714 ax-5 1493 ax-7 1494 ax-gen 1495 ax-ie1 1539 ax-ie2 1540 ax-8 1550 ax-10 1551 ax-11 1552 ax-i12 1553 ax-bndl 1555 ax-4 1556 ax-17 1572 ax-i9 1576 ax-ial 1580 ax-i5r 1581 ax-13 2202 ax-14 2203 ax-ext 2211 ax-sep 4201 ax-nul 4209 ax-pow 4257 ax-pr 4292 ax-un 4523 ax-setind 4628 ax-iinf 4679 |
| This theorem depends on definitions: df-bi 117 df-dc 840 df-3or 1003 df-3an 1004 df-tru 1398 df-fal 1401 df-nf 1507 df-sb 1809 df-eu 2080 df-mo 2081 df-clab 2216 df-cleq 2222 df-clel 2225 df-nfc 2361 df-ne 2401 df-ral 2513 df-rex 2514 df-reu 2515 df-rab 2517 df-v 2801 df-sbc 3029 df-dif 3199 df-un 3201 df-in 3203 df-ss 3210 df-nul 3492 df-pw 3651 df-sn 3672 df-pr 3673 df-op 3675 df-uni 3888 df-int 3923 df-br 4083 df-opab 4145 df-tr 4182 df-id 4383 df-iord 4456 df-on 4458 df-suc 4461 df-iom 4682 df-xp 4724 df-rel 4725 df-cnv 4726 df-co 4727 df-dm 4728 df-rn 4729 df-res 4730 df-ima 4731 df-iota 5277 df-fun 5319 df-fn 5320 df-f 5321 df-f1 5322 df-fo 5323 df-f1o 5324 df-fv 5325 df-1o 6560 df-2o 6561 df-er 6678 df-en 6886 df-dom 6887 |
| This theorem is referenced by: pwf1oexmid 16324 |
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