Mathbox for Thierry Arnoux |
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Mirrors > Home > MPE Home > Th. List > Mathboxes > tosglblem | Structured version Visualization version Unicode version |
Description: Lemma for tosglb 29670 and xrsclat 29680. (Contributed by Thierry Arnoux, 17-Feb-2018.) (Revised by NM, 15-Sep-2018.) |
Ref | Expression |
---|---|
tosglb.b | |
tosglb.l | |
tosglb.1 | Toset |
tosglb.2 | |
tosglb.e |
Ref | Expression |
---|---|
tosglblem |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | tosglb.1 | . . . . . . 7 Toset | |
2 | 1 | ad2antrr 762 | . . . . . 6 Toset |
3 | tosglb.2 | . . . . . . . 8 | |
4 | 3 | adantr 481 | . . . . . . 7 |
5 | 4 | sselda 3603 | . . . . . 6 |
6 | simplr 792 | . . . . . 6 | |
7 | tosglb.b | . . . . . . 7 | |
8 | tosglb.e | . . . . . . 7 | |
9 | tosglb.l | . . . . . . 7 | |
10 | 7, 8, 9 | tltnle 29662 | . . . . . 6 Toset |
11 | 2, 5, 6, 10 | syl3anc 1326 | . . . . 5 |
12 | 11 | con2bid 344 | . . . 4 |
13 | 12 | ralbidva 2985 | . . 3 |
14 | 3 | ad2antrr 762 | . . . . . . . . . . . 12 |
15 | simpr 477 | . . . . . . . . . . . 12 | |
16 | 14, 15 | sseldd 3604 | . . . . . . . . . . 11 |
17 | 7, 8, 9 | tltnle 29662 | . . . . . . . . . . . . . . 15 Toset |
18 | 1, 17 | syl3an1 1359 | . . . . . . . . . . . . . 14 |
19 | 18 | 3com23 1271 | . . . . . . . . . . . . 13 |
20 | 19 | 3expa 1265 | . . . . . . . . . . . 12 |
21 | 20 | con2bid 344 | . . . . . . . . . . 11 |
22 | 16, 21 | syldan 487 | . . . . . . . . . 10 |
23 | 22 | ralbidva 2985 | . . . . . . . . 9 |
24 | breq1 4656 | . . . . . . . . . . . 12 | |
25 | 24 | notbid 308 | . . . . . . . . . . 11 |
26 | 25 | cbvralv 3171 | . . . . . . . . . 10 |
27 | ralnex 2992 | . . . . . . . . . 10 | |
28 | 26, 27 | bitri 264 | . . . . . . . . 9 |
29 | 23, 28 | syl6bb 276 | . . . . . . . 8 |
30 | 29 | adantlr 751 | . . . . . . 7 |
31 | 1 | ad2antrr 762 | . . . . . . . . 9 Toset |
32 | simplr 792 | . . . . . . . . 9 | |
33 | simpr 477 | . . . . . . . . 9 | |
34 | 7, 8, 9 | tltnle 29662 | . . . . . . . . 9 Toset |
35 | 31, 32, 33, 34 | syl3anc 1326 | . . . . . . . 8 |
36 | 35 | con2bid 344 | . . . . . . 7 |
37 | 30, 36 | imbi12d 334 | . . . . . 6 |
38 | con34b 306 | . . . . . 6 | |
39 | 37, 38 | syl6bbr 278 | . . . . 5 |
40 | 39 | ralbidva 2985 | . . . 4 |
41 | breq2 4657 | . . . . . 6 | |
42 | breq2 4657 | . . . . . . 7 | |
43 | 42 | rexbidv 3052 | . . . . . 6 |
44 | 41, 43 | imbi12d 334 | . . . . 5 |
45 | 44 | cbvralv 3171 | . . . 4 |
46 | 40, 45 | syl6bbr 278 | . . 3 |
47 | 13, 46 | anbi12d 747 | . 2 |
48 | vex 3203 | . . . . . 6 | |
49 | vex 3203 | . . . . . 6 | |
50 | 48, 49 | brcnv 5305 | . . . . 5 |
51 | 50 | notbii 310 | . . . 4 |
52 | 51 | ralbii 2980 | . . 3 |
53 | 49, 48 | brcnv 5305 | . . . . 5 |
54 | vex 3203 | . . . . . . 7 | |
55 | 49, 54 | brcnv 5305 | . . . . . 6 |
56 | 55 | rexbii 3041 | . . . . 5 |
57 | 53, 56 | imbi12i 340 | . . . 4 |
58 | 57 | ralbii 2980 | . . 3 |
59 | 52, 58 | anbi12i 733 | . 2 |
60 | 47, 59 | syl6bbr 278 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wn 3 wi 4 wb 196 wa 384 wceq 1483 wcel 1990 wral 2912 wrex 2913 wss 3574 class class class wbr 4653 ccnv 5113 cfv 5888 cbs 15857 cple 15948 cplt 16941 Tosetctos 17033 |
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-9 1999 ax-10 2019 ax-11 2034 ax-12 2047 ax-13 2246 ax-ext 2602 ax-sep 4781 ax-nul 4789 ax-pr 4906 |
This theorem depends on definitions: df-bi 197 df-or 385 df-an 386 df-3an 1039 df-tru 1486 df-ex 1705 df-nf 1710 df-sb 1881 df-eu 2474 df-mo 2475 df-clab 2609 df-cleq 2615 df-clel 2618 df-nfc 2753 df-ne 2795 df-ral 2917 df-rex 2918 df-rab 2921 df-v 3202 df-sbc 3436 df-dif 3577 df-un 3579 df-in 3581 df-ss 3588 df-nul 3916 df-if 4087 df-sn 4178 df-pr 4180 df-op 4184 df-uni 4437 df-br 4654 df-opab 4713 df-mpt 4730 df-id 5024 df-xp 5120 df-rel 5121 df-cnv 5122 df-co 5123 df-dm 5124 df-iota 5851 df-fun 5890 df-fv 5896 df-preset 16928 df-poset 16946 df-plt 16958 df-toset 17034 |
This theorem is referenced by: tosglb 29670 xrsclat 29680 |
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