| Step |
Hyp |
Ref |
Expression |
| 1 |
|
dfss3 |
|
| 2 |
|
eqid |
|
| 3 |
|
eqid |
|
| 4 |
2 3
|
lidlss |
|
| 5 |
4
|
a1i |
|
| 6 |
5
|
ralimdv |
|
| 7 |
6
|
imp |
|
| 8 |
1 7
|
sylan2b |
|
| 9 |
|
unissb |
|
| 10 |
8 9
|
sylibr |
|
| 11 |
10
|
3ad2antr2 |
|
| 12 |
|
lidlunin0 |
|
| 13 |
12
|
3adant3r3 |
|
| 14 |
|
eluni2 |
|
| 15 |
|
eluni2 |
|
| 16 |
|
simpl |
|
| 17 |
|
simpl |
|
| 18 |
16 17
|
anim12i |
|
| 19 |
18
|
3adant1 |
|
| 20 |
19
|
adantl |
|
| 21 |
|
sseq1 |
|
| 22 |
|
sseq2 |
|
| 23 |
21 22
|
orbi12d |
|
| 24 |
|
sseq2 |
|
| 25 |
|
sseq1 |
|
| 26 |
24 25
|
orbi12d |
|
| 27 |
23 26
|
rspc2v |
|
| 28 |
20 27
|
syl |
|
| 29 |
|
simpl1 |
|
| 30 |
|
ssel |
|
| 31 |
30
|
com12 |
|
| 32 |
31
|
adantr |
|
| 33 |
32
|
3ad2ant2 |
|
| 34 |
33
|
com12 |
|
| 35 |
34
|
3ad2ant3 |
|
| 36 |
35
|
imp |
|
| 37 |
29 36
|
jca |
|
| 38 |
|
simpr |
|
| 39 |
38
|
anim2i |
|
| 40 |
39
|
3adant3 |
|
| 41 |
40
|
adantl |
|
| 42 |
37 41
|
jca |
|
| 43 |
42
|
adantr |
|
| 44 |
|
eqid |
|
| 45 |
3 2 44
|
lidlmcl |
|
| 46 |
43 45
|
syl |
|
| 47 |
|
ssel |
|
| 48 |
47
|
com12 |
|
| 49 |
48
|
adantr |
|
| 50 |
49
|
3ad2ant3 |
|
| 51 |
50
|
com12 |
|
| 52 |
51
|
3ad2ant3 |
|
| 53 |
52
|
imp |
|
| 54 |
29 53
|
jca |
|
| 55 |
54
|
adantr |
|
| 56 |
55
|
adantr |
|
| 57 |
|
ssel |
|
| 58 |
57
|
com12 |
|
| 59 |
58
|
adantl |
|
| 60 |
59
|
imp |
|
| 61 |
|
simpr |
|
| 62 |
61
|
3ad2ant3 |
|
| 63 |
62
|
ad3antlr |
|
| 64 |
|
eqid |
|
| 65 |
3 64
|
lidlacl |
|
| 66 |
56 60 63 65
|
syl12anc |
|
| 67 |
17
|
3ad2ant3 |
|
| 68 |
67
|
ad3antlr |
|
| 69 |
|
elunii |
|
| 70 |
66 68 69
|
syl2anc |
|
| 71 |
70
|
ex |
|
| 72 |
37
|
adantr |
|
| 73 |
72
|
adantr |
|
| 74 |
|
simpr |
|
| 75 |
74
|
adantr |
|
| 76 |
|
ssel |
|
| 77 |
76
|
com12 |
|
| 78 |
77
|
adantl |
|
| 79 |
78
|
3ad2ant3 |
|
| 80 |
79
|
adantl |
|
| 81 |
80
|
adantr |
|
| 82 |
81
|
imp |
|
| 83 |
3 64
|
lidlacl |
|
| 84 |
73 75 82 83
|
syl12anc |
|
| 85 |
16
|
3ad2ant2 |
|
| 86 |
85
|
ad3antlr |
|
| 87 |
|
elunii |
|
| 88 |
84 86 87
|
syl2anc |
|
| 89 |
88
|
ex |
|
| 90 |
71 89
|
jaod |
|
| 91 |
90
|
impancom |
|
| 92 |
46 91
|
mpd |
|
| 93 |
92
|
ex |
|
| 94 |
28 93
|
syld |
|
| 95 |
94
|
ex |
|
| 96 |
95
|
com23 |
|
| 97 |
96
|
3exp |
|
| 98 |
97
|
3imp2 |
|
| 99 |
98
|
3expd |
|
| 100 |
99
|
imp41 |
|
| 101 |
100
|
rexlimdvaa |
|
| 102 |
15 101
|
biimtrid |
|
| 103 |
102
|
ralrimiv |
|
| 104 |
103
|
rexlimdvaa |
|
| 105 |
14 104
|
biimtrid |
|
| 106 |
105
|
ralrimiv |
|
| 107 |
106
|
ralrimiva |
|
| 108 |
3 2 64 44
|
islidl |
|
| 109 |
11 13 107 108
|
syl3anbrc |
|