Mathbox for Wolf Lammen |
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Mirrors > Home > MPE Home > Th. List > Mathboxes > wl-sbcom2d | Structured version Visualization version Unicode version |
Description: Version of sbcom2 2445 with a context, and distinct variable conditions replaced with distinctors. (Contributed by Wolf Lammen, 4-Aug-2019.) |
Ref | Expression |
---|---|
wl-sbcom2d.1 | |
wl-sbcom2d.2 | |
wl-sbcom2d.3 |
Ref | Expression |
---|---|
wl-sbcom2d |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | ax6ev 1890 | . 2 | |
2 | ax6ev 1890 | . 2 | |
3 | wl-sbcom2d.2 | . . . . . . . 8 | |
4 | wl-sbcom2d-lem2 33343 | . . . . . . . . . . 11 | |
5 | alcom 2037 | . . . . . . . . . . . 12 | |
6 | ancomst 468 | . . . . . . . . . . . . 13 | |
7 | 6 | 2albii 1748 | . . . . . . . . . . . 12 |
8 | 5, 7 | bitri 264 | . . . . . . . . . . 11 |
9 | 4, 8 | syl6bb 276 | . . . . . . . . . 10 |
10 | 9 | naecoms 2313 | . . . . . . . . 9 |
11 | wl-sbcom2d-lem2 33343 | . . . . . . . . 9 | |
12 | 10, 11 | bitr4d 271 | . . . . . . . 8 |
13 | 3, 12 | syl 17 | . . . . . . 7 |
14 | 13 | adantl 482 | . . . . . 6 |
15 | wl-sbcom2d.1 | . . . . . . . 8 | |
16 | wl-sbcom2d-lem1 33342 | . . . . . . . 8 | |
17 | 15, 16 | syl5 34 | . . . . . . 7 |
18 | 17 | imp 445 | . . . . . 6 |
19 | wl-sbcom2d.3 | . . . . . . . . 9 | |
20 | wl-sbcom2d-lem1 33342 | . . . . . . . . 9 | |
21 | 19, 20 | syl5 34 | . . . . . . . 8 |
22 | 21 | ancoms 469 | . . . . . . 7 |
23 | 22 | imp 445 | . . . . . 6 |
24 | 14, 18, 23 | 3bitr3rd 299 | . . . . 5 |
25 | 24 | exp31 630 | . . . 4 |
26 | 25 | exlimdv 1861 | . . 3 |
27 | 26 | exlimiv 1858 | . 2 |
28 | 1, 2, 27 | mp2 9 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wn 3 wi 4 wb 196 wa 384 wal 1481 wex 1704 wsb 1880 |
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-10 2019 ax-11 2034 ax-12 2047 ax-13 2246 |
This theorem depends on definitions: df-bi 197 df-or 385 df-an 386 df-tru 1486 df-ex 1705 df-nf 1710 df-sb 1881 |
This theorem is referenced by: (None) |
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