| Step |
Hyp |
Ref |
Expression |
| 1 |
|
ulmcau.z |
|
| 2 |
|
ulmcau.m |
|
| 3 |
|
ulmcau.s |
|
| 4 |
|
ulmcau.f |
|
| 5 |
|
breq2 |
|
| 6 |
5
|
ralbidv |
|
| 7 |
6
|
rexralbidv |
|
| 8 |
7
|
cbvralvw |
|
| 9 |
|
rphalfcl |
|
| 10 |
|
breq2 |
|
| 11 |
10
|
ralbidv |
|
| 12 |
11
|
rexralbidv |
|
| 13 |
12
|
rspcv |
|
| 14 |
9 13
|
syl |
|
| 15 |
14
|
adantl |
|
| 16 |
|
fveq2 |
|
| 17 |
16
|
fveq1d |
|
| 18 |
17
|
fvoveq1d |
|
| 19 |
18
|
breq1d |
|
| 20 |
19
|
ralbidv |
|
| 21 |
20
|
cbvralvw |
|
| 22 |
21
|
biimpi |
|
| 23 |
|
uzss |
|
| 24 |
23
|
ad2antlr |
|
| 25 |
|
ssralv |
|
| 26 |
24 25
|
syl |
|
| 27 |
|
r19.26 |
|
| 28 |
4
|
adantr |
|
| 29 |
28
|
ad3antrrr |
|
| 30 |
1
|
uztrn2 |
|
| 31 |
30
|
adantll |
|
| 32 |
1
|
uztrn2 |
|
| 33 |
31 32
|
sylan |
|
| 34 |
29 33
|
ffvelcdmd |
|
| 35 |
|
elmapi |
|
| 36 |
34 35
|
syl |
|
| 37 |
36
|
ffvelcdmda |
|
| 38 |
28
|
ffvelcdmda |
|
| 39 |
38
|
ad2antrr |
|
| 40 |
|
elmapi |
|
| 41 |
39 40
|
syl |
|
| 42 |
41
|
ffvelcdmda |
|
| 43 |
37 42
|
abssubd |
|
| 44 |
43
|
breq1d |
|
| 45 |
44
|
biimpd |
|
| 46 |
|
ffvelcdm |
|
| 47 |
28 30 46
|
syl2an |
|
| 48 |
47
|
anassrs |
|
| 49 |
48
|
adantr |
|
| 50 |
|
elmapi |
|
| 51 |
49 50
|
syl |
|
| 52 |
51
|
ffvelcdmda |
|
| 53 |
|
rpre |
|
| 54 |
53
|
ad2antlr |
|
| 55 |
54
|
ad3antrrr |
|
| 56 |
|
abs3lem |
|
| 57 |
52 37 42 55 56
|
syl22anc |
|
| 58 |
45 57
|
sylan2d |
|
| 59 |
58
|
ralimdva |
|
| 60 |
27 59
|
biimtrrid |
|
| 61 |
60
|
expdimp |
|
| 62 |
61
|
an32s |
|
| 63 |
62
|
ralimdva |
|
| 64 |
26 63
|
syld |
|
| 65 |
64
|
impancom |
|
| 66 |
65
|
an32s |
|
| 67 |
66
|
ralimdva |
|
| 68 |
67
|
ex |
|
| 69 |
68
|
com23 |
|
| 70 |
22 69
|
mpdi |
|
| 71 |
70
|
reximdva |
|
| 72 |
15 71
|
syld |
|
| 73 |
72
|
ralrimdva |
|
| 74 |
8 73
|
biimtrid |
|
| 75 |
|
eluzelz |
|
| 76 |
75 1
|
eleq2s |
|
| 77 |
|
uzid |
|
| 78 |
76 77
|
syl |
|
| 79 |
78
|
adantl |
|
| 80 |
|
fveq2 |
|
| 81 |
|
fveq2 |
|
| 82 |
81
|
fveq1d |
|
| 83 |
82
|
fvoveq1d |
|
| 84 |
83
|
breq1d |
|
| 85 |
84
|
ralbidv |
|
| 86 |
80 85
|
raleqbidv |
|
| 87 |
86
|
rspcv |
|
| 88 |
79 87
|
syl |
|
| 89 |
|
fveq2 |
|
| 90 |
89
|
fveq1d |
|
| 91 |
90
|
oveq2d |
|
| 92 |
91
|
fveq2d |
|
| 93 |
92
|
breq1d |
|
| 94 |
93
|
ralbidv |
|
| 95 |
94
|
cbvralvw |
|
| 96 |
4
|
ffvelcdmda |
|
| 97 |
96
|
adantr |
|
| 98 |
97 40
|
syl |
|
| 99 |
98
|
ffvelcdmda |
|
| 100 |
4 30 46
|
syl2an |
|
| 101 |
100
|
anassrs |
|
| 102 |
101 50
|
syl |
|
| 103 |
102
|
ffvelcdmda |
|
| 104 |
99 103
|
abssubd |
|
| 105 |
104
|
breq1d |
|
| 106 |
105
|
ralbidva |
|
| 107 |
106
|
ralbidva |
|
| 108 |
95 107
|
bitrid |
|
| 109 |
88 108
|
sylibd |
|
| 110 |
109
|
reximdva |
|
| 111 |
110
|
ralimdv |
|
| 112 |
74 111
|
impbid |
|