Step |
Hyp |
Ref |
Expression |
1 |
|
hsphoidmvle2.l |
|
2 |
|
hsphoidmvle2.x |
|
3 |
|
hsphoidmvle2.z |
|
4 |
|
hsphoidmvle2.y |
|
5 |
|
hsphoidmvle2.c |
|
6 |
|
hsphoidmvle2.d |
|
7 |
|
hsphoidmvle2.e |
|
8 |
|
hsphoidmvle2.h |
|
9 |
|
hsphoidmvle2.a |
|
10 |
|
hsphoidmvle2.b |
|
11 |
3
|
eldifad |
|
12 |
9 11
|
ffvelrnd |
|
13 |
10 11
|
ffvelrnd |
|
14 |
13 5
|
ifcld |
|
15 |
|
volicore |
|
16 |
12 14 15
|
syl2anc |
|
17 |
13 6
|
ifcld |
|
18 |
|
volicore |
|
19 |
12 17 18
|
syl2anc |
|
20 |
|
difssd |
|
21 |
|
ssfi |
|
22 |
2 20 21
|
syl2anc |
|
23 |
|
eldifi |
|
24 |
23
|
adantl |
|
25 |
9
|
ffvelrnda |
|
26 |
10
|
ffvelrnda |
|
27 |
|
volicore |
|
28 |
25 26 27
|
syl2anc |
|
29 |
24 28
|
syldan |
|
30 |
22 29
|
fprodrecl |
|
31 |
|
nfv |
|
32 |
24 25
|
syldan |
|
33 |
24 26
|
syldan |
|
34 |
33
|
rexrd |
|
35 |
|
icombl |
|
36 |
32 34 35
|
syl2anc |
|
37 |
|
volge0 |
|
38 |
36 37
|
syl |
|
39 |
31 22 29 38
|
fprodge0 |
|
40 |
14
|
rexrd |
|
41 |
|
icombl |
|
42 |
12 40 41
|
syl2anc |
|
43 |
17
|
rexrd |
|
44 |
|
icombl |
|
45 |
12 43 44
|
syl2anc |
|
46 |
12
|
rexrd |
|
47 |
12
|
leidd |
|
48 |
13
|
leidd |
|
49 |
48
|
adantr |
|
50 |
|
iftrue |
|
51 |
50
|
adantl |
|
52 |
13
|
adantr |
|
53 |
5
|
adantr |
|
54 |
6
|
adantr |
|
55 |
|
simpr |
|
56 |
7
|
adantr |
|
57 |
52 53 54 55 56
|
letrd |
|
58 |
57
|
iftrued |
|
59 |
51 58
|
breq12d |
|
60 |
49 59
|
mpbird |
|
61 |
|
simpl |
|
62 |
|
simpr |
|
63 |
61 5
|
syl |
|
64 |
61 13
|
syl |
|
65 |
63 64
|
ltnled |
|
66 |
62 65
|
mpbird |
|
67 |
5
|
adantr |
|
68 |
13
|
adantr |
|
69 |
|
simpr |
|
70 |
67 68 69
|
ltled |
|
71 |
70
|
adantr |
|
72 |
|
iftrue |
|
73 |
72
|
eqcomd |
|
74 |
73
|
adantl |
|
75 |
71 74
|
breqtrd |
|
76 |
7
|
ad2antrr |
|
77 |
|
iffalse |
|
78 |
77
|
eqcomd |
|
79 |
78
|
adantl |
|
80 |
76 79
|
breqtrd |
|
81 |
75 80
|
pm2.61dan |
|
82 |
61 66 81
|
syl2anc |
|
83 |
|
iffalse |
|
84 |
83
|
adantl |
|
85 |
84
|
breq1d |
|
86 |
82 85
|
mpbird |
|
87 |
60 86
|
pm2.61dan |
|
88 |
|
icossico |
|
89 |
46 43 47 87 88
|
syl22anc |
|
90 |
|
volss |
|
91 |
42 45 89 90
|
syl3anc |
|
92 |
16 19 30 39 91
|
lemul1ad |
|
93 |
11
|
ne0d |
|
94 |
8 5 2 10
|
hsphoif |
|
95 |
1 2 93 9 94
|
hoidmvn0val |
|
96 |
94
|
ffvelrnda |
|
97 |
|
volicore |
|
98 |
25 96 97
|
syl2anc |
|
99 |
98
|
recnd |
|
100 |
|
fveq2 |
|
101 |
|
fveq2 |
|
102 |
100 101
|
oveq12d |
|
103 |
102
|
fveq2d |
|
104 |
103
|
adantl |
|
105 |
8 5 2 10 11
|
hsphoival |
|
106 |
3
|
eldifbd |
|
107 |
106
|
iffalsed |
|
108 |
105 107
|
eqtrd |
|
109 |
108
|
oveq2d |
|
110 |
109
|
fveq2d |
|
111 |
110
|
adantr |
|
112 |
104 111
|
eqtrd |
|
113 |
2 99 11 112
|
fprodsplit1 |
|
114 |
5
|
adantr |
|
115 |
2
|
adantr |
|
116 |
10
|
adantr |
|
117 |
8 114 115 116 24
|
hsphoival |
|
118 |
23 4
|
eleqtrdi |
|
119 |
|
eldifn |
|
120 |
|
elunnel2 |
|
121 |
118 119 120
|
syl2anc |
|
122 |
121
|
adantl |
|
123 |
122
|
iftrued |
|
124 |
117 123
|
eqtrd |
|
125 |
124
|
oveq2d |
|
126 |
125
|
fveq2d |
|
127 |
126
|
prodeq2dv |
|
128 |
127
|
oveq2d |
|
129 |
95 113 128
|
3eqtrd |
|
130 |
8 6 2 10
|
hsphoif |
|
131 |
1 2 93 9 130
|
hoidmvn0val |
|
132 |
130
|
ffvelrnda |
|
133 |
|
volicore |
|
134 |
25 132 133
|
syl2anc |
|
135 |
134
|
recnd |
|
136 |
|
fveq2 |
|
137 |
100 136
|
oveq12d |
|
138 |
137
|
fveq2d |
|
139 |
138
|
adantl |
|
140 |
2 135 11 139
|
fprodsplit1 |
|
141 |
8 6 2 10 11
|
hsphoival |
|
142 |
106
|
iffalsed |
|
143 |
141 142
|
eqtrd |
|
144 |
143
|
oveq2d |
|
145 |
144
|
fveq2d |
|
146 |
6
|
adantr |
|
147 |
8 146 115 116 24
|
hsphoival |
|
148 |
122
|
iftrued |
|
149 |
147 148
|
eqtrd |
|
150 |
149
|
oveq2d |
|
151 |
150
|
fveq2d |
|
152 |
151
|
prodeq2dv |
|
153 |
145 152
|
oveq12d |
|
154 |
131 140 153
|
3eqtrd |
|
155 |
129 154
|
breq12d |
|
156 |
92 155
|
mpbird |
|