Step |
Hyp |
Ref |
Expression |
1 |
|
nfv |
|
2 |
|
nfv |
|
3 |
|
nfv |
|
4 |
|
nfra1 |
|
5 |
|
nfv |
|
6 |
4 5
|
nfan |
|
7 |
3 6
|
nfan |
|
8 |
2 7
|
nfan |
|
9 |
1 8
|
nfan |
|
10 |
|
simprr |
|
11 |
|
simp2 |
|
12 |
|
snssi |
|
13 |
12
|
3ad2ant1 |
|
14 |
11 13
|
unssd |
|
15 |
|
simp3 |
|
16 |
|
snfi |
|
17 |
|
unfi |
|
18 |
15 16 17
|
sylancl |
|
19 |
14 18
|
jca |
|
20 |
|
lcmfcl |
|
21 |
19 20
|
syl |
|
22 |
21
|
nn0zd |
|
23 |
22
|
adantl |
|
24 |
23
|
adantr |
|
25 |
|
simprl |
|
26 |
10 24 25
|
3jca |
|
27 |
14
|
adantl |
|
28 |
18
|
adantl |
|
29 |
|
df-nel |
|
30 |
29
|
biimpi |
|
31 |
|
elsni |
|
32 |
31
|
eqcomd |
|
33 |
32
|
necon3ai |
|
34 |
30 33
|
anim12i |
|
35 |
34
|
3adant3 |
|
36 |
|
df-nel |
|
37 |
|
ioran |
|
38 |
|
elun |
|
39 |
37 38
|
xchnxbir |
|
40 |
36 39
|
bitri |
|
41 |
35 40
|
sylibr |
|
42 |
41
|
adantr |
|
43 |
27 28 42
|
3jca |
|
44 |
43
|
adantr |
|
45 |
|
lcmfn0cl |
|
46 |
44 45
|
syl |
|
47 |
46
|
nnne0d |
|
48 |
47
|
neneqd |
|
49 |
|
neneq |
|
50 |
49
|
3ad2ant3 |
|
51 |
50
|
ad2antrr |
|
52 |
48 51
|
jca |
|
53 |
|
ioran |
|
54 |
52 53
|
sylibr |
|
55 |
26 54
|
jca |
|
56 |
55
|
exp43 |
|
57 |
56
|
adantrd |
|
58 |
57
|
com23 |
|
59 |
58
|
imp32 |
|
60 |
59
|
imp |
|
61 |
60
|
adantr |
|
62 |
|
sneq |
|
63 |
62
|
uneq2d |
|
64 |
63
|
fveq2d |
|
65 |
|
oveq2 |
|
66 |
64 65
|
eqeq12d |
|
67 |
66
|
rspcv |
|
68 |
67
|
3ad2ant1 |
|
69 |
|
nnz |
|
70 |
69
|
adantl |
|
71 |
70
|
adantl |
|
72 |
|
lcmfcl |
|
73 |
72
|
nn0zd |
|
74 |
73
|
3adant1 |
|
75 |
74
|
ad2antrr |
|
76 |
|
simpll1 |
|
77 |
71 75 76
|
3jca |
|
78 |
77
|
ad2antrr |
|
79 |
|
elun1 |
|
80 |
79
|
orcd |
|
81 |
|
elun |
|
82 |
80 81
|
sylibr |
|
83 |
|
breq1 |
|
84 |
83
|
rspcv |
|
85 |
82 84
|
syl |
|
86 |
85
|
com12 |
|
87 |
86
|
adantl |
|
88 |
87
|
ralrimiv |
|
89 |
88
|
adantr |
|
90 |
|
breq2 |
|
91 |
90
|
ralbidv |
|
92 |
|
breq2 |
|
93 |
91 92
|
imbi12d |
|
94 |
93
|
cbvralvw |
|
95 |
70
|
adantr |
|
96 |
95
|
adantl |
|
97 |
|
breq2 |
|
98 |
97
|
ralbidv |
|
99 |
|
breq2 |
|
100 |
98 99
|
imbi12d |
|
101 |
100
|
rspcv |
|
102 |
96 101
|
syl |
|
103 |
94 102
|
syl5bi |
|
104 |
89 103
|
mpid |
|
105 |
104
|
exp31 |
|
106 |
105
|
com24 |
|
107 |
106
|
imp |
|
108 |
107
|
impl |
|
109 |
108
|
imp |
|
110 |
|
vsnid |
|
111 |
110
|
olci |
|
112 |
|
elun |
|
113 |
111 112
|
mpbir |
|
114 |
113
|
orci |
|
115 |
|
elun |
|
116 |
114 115
|
mpbir |
|
117 |
|
breq1 |
|
118 |
117
|
rspcv |
|
119 |
116 118
|
mp1i |
|
120 |
119
|
imp |
|
121 |
109 120
|
jca |
|
122 |
|
lcmdvds |
|
123 |
78 121 122
|
sylc |
|
124 |
|
breq1 |
|
125 |
123 124
|
syl5ibr |
|
126 |
125
|
expd |
|
127 |
126
|
exp5j |
|
128 |
127
|
com12 |
|
129 |
68 128
|
syld |
|
130 |
129
|
com23 |
|
131 |
130
|
imp32 |
|
132 |
131
|
expd |
|
133 |
132
|
com34 |
|
134 |
133
|
com12 |
|
135 |
134
|
imp |
|
136 |
135
|
com12 |
|
137 |
136
|
imp |
|
138 |
137
|
imp |
|
139 |
138
|
imp |
|
140 |
|
vsnid |
|
141 |
140
|
olci |
|
142 |
|
elun |
|
143 |
141 142
|
mpbir |
|
144 |
|
breq1 |
|
145 |
144
|
rspcv |
|
146 |
143 145
|
mp1i |
|
147 |
146
|
imp |
|
148 |
139 147
|
jca |
|
149 |
|
lcmledvds |
|
150 |
61 148 149
|
sylc |
|
151 |
150
|
exp31 |
|
152 |
9 151
|
ralrimi |
|