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| Mirrors > Home > ILE Home > Th. List > 6p5lem | Unicode version | ||
| Description: Lemma for 6p5e11 9781 and related theorems. (Contributed by Mario Carneiro, 19-Apr-2015.) |
| Ref | Expression |
|---|---|
| 6p5lem.1 |
|
| 6p5lem.2 |
|
| 6p5lem.3 |
|
| 6p5lem.4 |
|
| 6p5lem.5 |
|
| 6p5lem.6 |
|
| Ref | Expression |
|---|---|
| 6p5lem |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | 6p5lem.4 |
. . 3
| |
| 2 | 1 | oveq2i 6061 |
. 2
|
| 3 | 6p5lem.1 |
. . . 4
| |
| 4 | 3 | nn0cni 9508 |
. . 3
|
| 5 | 6p5lem.2 |
. . . 4
| |
| 6 | 5 | nn0cni 9508 |
. . 3
|
| 7 | ax-1cn 8220 |
. . 3
| |
| 8 | 4, 6, 7 | addassi 8282 |
. 2
|
| 9 | 1nn0 9512 |
. . 3
| |
| 10 | 6p5lem.3 |
. . 3
| |
| 11 | 6p5lem.5 |
. . . 4
| |
| 12 | 11 | eqcomi 2236 |
. . 3
|
| 13 | 6p5lem.6 |
. . 3
| |
| 14 | 9, 10, 12, 13 | decsuc 9739 |
. 2
|
| 15 | 2, 8, 14 | 3eqtr2i 2259 |
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 619 ax-in2 620 ax-io 717 ax-5 1496 ax-7 1497 ax-gen 1498 ax-ie1 1542 ax-ie2 1543 ax-8 1553 ax-10 1554 ax-11 1555 ax-i12 1556 ax-bndl 1558 ax-4 1559 ax-17 1575 ax-i9 1579 ax-ial 1583 ax-i5r 1584 ax-14 2206 ax-ext 2214 ax-sep 4228 ax-pow 4287 ax-pr 4322 ax-setind 4659 ax-cnex 8218 ax-resscn 8219 ax-1cn 8220 ax-1re 8221 ax-icn 8222 ax-addcl 8223 ax-addrcl 8224 ax-mulcl 8225 ax-addcom 8227 ax-mulcom 8228 ax-addass 8229 ax-mulass 8230 ax-distr 8231 ax-i2m1 8232 ax-1rid 8234 ax-0id 8235 ax-rnegex 8236 ax-cnre 8238 |
| This theorem depends on definitions: df-bi 117 df-3an 1007 df-tru 1401 df-fal 1404 df-nf 1510 df-sb 1812 df-eu 2083 df-mo 2084 df-clab 2219 df-cleq 2225 df-clel 2228 df-nfc 2373 df-ne 2413 df-ral 2525 df-rex 2526 df-reu 2527 df-rab 2529 df-v 2815 df-sbc 3043 df-dif 3213 df-un 3215 df-in 3217 df-ss 3224 df-pw 3671 df-sn 3695 df-pr 3696 df-op 3698 df-uni 3915 df-int 3950 df-br 4110 df-opab 4172 df-id 4414 df-xp 4755 df-rel 4756 df-cnv 4757 df-co 4758 df-dm 4759 df-iota 5312 df-fun 5354 df-fv 5360 df-riota 6003 df-ov 6053 df-oprab 6054 df-mpo 6055 df-sub 8446 df-inn 9238 df-2 9296 df-3 9297 df-4 9298 df-5 9299 df-6 9300 df-7 9301 df-8 9302 df-9 9303 df-n0 9497 df-dec 9710 |
| This theorem is referenced by: 6p5e11 9781 6p6e12 9782 7p4e11 9784 7p5e12 9785 7p6e13 9786 7p7e14 9787 8p3e11 9789 8p4e12 9790 8p5e13 9791 8p6e14 9792 8p7e15 9793 8p8e16 9794 9p2e11 9795 9p3e12 9796 9p4e13 9797 9p5e14 9798 9p6e15 9799 9p7e16 9800 9p8e17 9801 9p9e18 9802 |
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