Step | Hyp | Ref
| Expression |
1 | | simp23 1096 |
. . 3
|
2 | | simp1 1061 |
. . . 4
|
3 | | eqid 2622 |
. . . . . 6
|
4 | | llnexch.n |
. . . . . 6
|
5 | 3, 4 | llnbase 34795 |
. . . . 5
|
6 | 1, 5 | syl 17 |
. . . 4
|
7 | | llnexch.j |
. . . . 5
|
8 | | llnexch.a |
. . . . 5
|
9 | 3, 7, 8, 4 | islln3 34796 |
. . . 4
|
10 | 2, 6, 9 | syl2anc 693 |
. . 3
|
11 | 1, 10 | mpbid 222 |
. 2
|
12 | | simp3r 1090 |
. . 3
|
13 | 12 | necomd 2849 |
. 2
|
14 | | simp11 1091 |
. . . . . . . . . . . 12
|
15 | | hllat 34650 |
. . . . . . . . . . . 12
|
16 | 14, 15 | syl 17 |
. . . . . . . . . . 11
|
17 | | simp2l 1087 |
. . . . . . . . . . . 12
|
18 | 3, 8 | atbase 34576 |
. . . . . . . . . . . 12
|
19 | 17, 18 | syl 17 |
. . . . . . . . . . 11
|
20 | | simp2r 1088 |
. . . . . . . . . . . 12
|
21 | 3, 8 | atbase 34576 |
. . . . . . . . . . . 12
|
22 | 20, 21 | syl 17 |
. . . . . . . . . . 11
|
23 | | simp121 1193 |
. . . . . . . . . . . 12
|
24 | 3, 4 | llnbase 34795 |
. . . . . . . . . . . 12
|
25 | 23, 24 | syl 17 |
. . . . . . . . . . 11
|
26 | | llnexch.l |
. . . . . . . . . . . 12
|
27 | 3, 26, 7 | latjle12 17062 |
. . . . . . . . . . 11
|
28 | 16, 19, 22, 25, 27 | syl13anc 1328 |
. . . . . . . . . 10
|
29 | | simp3 1063 |
. . . . . . . . . . . 12
|
30 | 7, 8, 4 | llni2 34798 |
. . . . . . . . . . . 12
|
31 | 14, 17, 20, 29, 30 | syl31anc 1329 |
. . . . . . . . . . 11
|
32 | 26, 4 | llncmp 34808 |
. . . . . . . . . . 11
|
33 | 14, 31, 23, 32 | syl3anc 1326 |
. . . . . . . . . 10
|
34 | 28, 33 | bitr2d 269 |
. . . . . . . . 9
|
35 | 34 | necon3abid 2830 |
. . . . . . . 8
|
36 | | ianor 509 |
. . . . . . . 8
|
37 | 35, 36 | syl6bb 276 |
. . . . . . 7
|
38 | | simpl11 1136 |
. . . . . . . . . 10
|
39 | 23 | adantr 481 |
. . . . . . . . . 10
|
40 | | simp122 1194 |
. . . . . . . . . . 11
|
41 | 40 | adantr 481 |
. . . . . . . . . 10
|
42 | | simpl2l 1114 |
. . . . . . . . . 10
|
43 | | simpl2r 1115 |
. . . . . . . . . 10
|
44 | | simpr 477 |
. . . . . . . . . 10
|
45 | | simp13l 1176 |
. . . . . . . . . . 11
|
46 | 45 | adantr 481 |
. . . . . . . . . 10
|
47 | | llnexch.m |
. . . . . . . . . . 11
|
48 | 26, 7, 47, 8, 4 | llnexchb2lem 35154 |
. . . . . . . . . 10
|
49 | 38, 39, 41, 42, 43, 44, 46, 48 | syl331anc 1351 |
. . . . . . . . 9
|
50 | 49 | ex 450 |
. . . . . . . 8
|
51 | | simpl11 1136 |
. . . . . . . . . . 11
|
52 | 23 | adantr 481 |
. . . . . . . . . . 11
|
53 | 40 | adantr 481 |
. . . . . . . . . . 11
|
54 | | simpl2r 1115 |
. . . . . . . . . . 11
|
55 | | simpl2l 1114 |
. . . . . . . . . . 11
|
56 | | simpr 477 |
. . . . . . . . . . 11
|
57 | 45 | adantr 481 |
. . . . . . . . . . 11
|
58 | 26, 7, 47, 8, 4 | llnexchb2lem 35154 |
. . . . . . . . . . 11
|
59 | 51, 52, 53, 54, 55, 56, 57, 58 | syl331anc 1351 |
. . . . . . . . . 10
|
60 | 7, 8 | hlatjcom 34654 |
. . . . . . . . . . . 12
|
61 | 51, 55, 54, 60 | syl3anc 1326 |
. . . . . . . . . . 11
|
62 | 61 | breq2d 4665 |
. . . . . . . . . 10
|
63 | 61 | oveq2d 6666 |
. . . . . . . . . . 11
|
64 | 63 | eqeq2d 2632 |
. . . . . . . . . 10
|
65 | 59, 62, 64 | 3bitr4d 300 |
. . . . . . . . 9
|
66 | 65 | ex 450 |
. . . . . . . 8
|
67 | 50, 66 | jaod 395 |
. . . . . . 7
|
68 | 37, 67 | sylbid 230 |
. . . . . 6
|
69 | | neeq1 2856 |
. . . . . . 7
|
70 | | breq2 4657 |
. . . . . . . 8
|
71 | | oveq2 6658 |
. . . . . . . . 9
|
72 | 71 | eqeq2d 2632 |
. . . . . . . 8
|
73 | 70, 72 | bibi12d 335 |
. . . . . . 7
|
74 | 69, 73 | imbi12d 334 |
. . . . . 6
|
75 | 68, 74 | syl5ibrcom 237 |
. . . . 5
|
76 | 75 | 3exp 1264 |
. . . 4
|
77 | 76 | imp4a 614 |
. . 3
|
78 | 77 | rexlimdvv 3037 |
. 2
|
79 | 11, 13, 78 | mp2d 49 |
1
|