| Mathbox for BJ |
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| Mirrors > Home > ILE Home > Th. List > Mathboxes > peano5set | Unicode version | ||
| Description: Version of peano5 4321 when |
| Ref | Expression |
|---|---|
| peano5set |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | bj-omind 10058 |
. . . . 5
| |
| 2 | bj-indind 10056 |
. . . . 5
| |
| 3 | 1, 2 | mpan 400 |
. . . 4
|
| 4 | bj-omssind 10059 |
. . . . 5
| |
| 5 | 4 | imp 115 |
. . . 4
|
| 6 | 3, 5 | sylan2 270 |
. . 3
|
| 7 | inss2 3158 |
. . 3
| |
| 8 | 6, 7 | syl6ss 2957 |
. 2
|
| 9 | 8 | ex 108 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem was proved from axioms: ax-1 5 ax-2 6 ax-mp 7 ax-ia1 99 ax-ia2 100 ax-ia3 101 ax-in1 544 ax-in2 545 ax-io 630 ax-5 1336 ax-7 1337 ax-gen 1338 ax-ie1 1382 ax-ie2 1383 ax-8 1395 ax-10 1396 ax-11 1397 ax-i12 1398 ax-bndl 1399 ax-4 1400 ax-13 1404 ax-14 1405 ax-17 1419 ax-i9 1423 ax-ial 1427 ax-i5r 1428 ax-ext 2022 ax-nul 3883 ax-pr 3944 ax-un 4170 ax-bd0 9933 ax-bdor 9936 ax-bdex 9939 ax-bdeq 9940 ax-bdel 9941 ax-bdsb 9942 ax-bdsep 10004 |
| This theorem depends on definitions: df-bi 110 df-tru 1246 df-nf 1350 df-sb 1646 df-clab 2027 df-cleq 2033 df-clel 2036 df-nfc 2167 df-ral 2311 df-rex 2312 df-rab 2315 df-v 2559 df-dif 2920 df-un 2922 df-in 2924 df-ss 2931 df-nul 3225 df-sn 3381 df-pr 3382 df-uni 3581 df-int 3616 df-suc 4108 df-iom 4314 df-bdc 9961 df-bj-ind 10051 |
| This theorem is referenced by: bdpeano5 10068 speano5 10069 |
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