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Mirrors > Home > ILE Home > Th. List > pw1ne1 | Unicode version |
Description: The power set of ![]() |
Ref | Expression |
---|---|
pw1ne1 |
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Step | Hyp | Ref | Expression |
---|---|---|---|
1 | pw1on 7288 |
. . . 4
![]() ![]() ![]() ![]() ![]() | |
2 | 1 | onirri 4576 |
. . 3
![]() ![]() ![]() ![]() ![]() ![]() ![]() |
3 | df1o2 6484 |
. . . . 5
![]() ![]() ![]() ![]() ![]() ![]() | |
4 | pwpw0ss 3831 |
. . . . . . . 8
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | |
5 | 3 | pweqi 3606 |
. . . . . . . 8
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
6 | 4, 5 | sseqtrri 3215 |
. . . . . . 7
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
7 | 0ex 4157 |
. . . . . . . 8
![]() ![]() ![]() ![]() | |
8 | p0ex 4218 |
. . . . . . . 8
![]() ![]() ![]() ![]() ![]() ![]() | |
9 | 7, 8 | prss 3775 |
. . . . . . 7
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
10 | 6, 9 | mpbir 146 |
. . . . . 6
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11 | 10 | simpri 113 |
. . . . 5
![]() ![]() ![]() ![]() ![]() ![]() ![]() |
12 | 3, 11 | eqeltri 2266 |
. . . 4
![]() ![]() ![]() ![]() ![]() |
13 | eleq1 2256 |
. . . 4
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | |
14 | 12, 13 | mpbiri 168 |
. . 3
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15 | 2, 14 | mto 663 |
. 2
![]() ![]() ![]() ![]() ![]() ![]() |
16 | 15 | neir 2367 |
1
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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 615 ax-in2 616 ax-io 710 ax-5 1458 ax-7 1459 ax-gen 1460 ax-ie1 1504 ax-ie2 1505 ax-8 1515 ax-10 1516 ax-11 1517 ax-i12 1518 ax-bndl 1520 ax-4 1521 ax-17 1537 ax-i9 1541 ax-ial 1545 ax-i5r 1546 ax-13 2166 ax-14 2167 ax-ext 2175 ax-sep 4148 ax-nul 4156 ax-pow 4204 ax-pr 4239 ax-un 4465 ax-setind 4570 |
This theorem depends on definitions: df-bi 117 df-3an 982 df-tru 1367 df-nf 1472 df-sb 1774 df-clab 2180 df-cleq 2186 df-clel 2189 df-nfc 2325 df-ne 2365 df-ral 2477 df-rex 2478 df-v 2762 df-dif 3156 df-un 3158 df-in 3160 df-ss 3167 df-nul 3448 df-pw 3604 df-sn 3625 df-pr 3626 df-uni 3837 df-tr 4129 df-iord 4398 df-on 4400 df-suc 4403 df-1o 6471 |
This theorem is referenced by: pw1nel3 7293 sucpw1nel3 7295 |
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