| Step |
Hyp |
Ref |
Expression |
| 1 |
|
itgmulc2nc.1 |
|
| 2 |
|
itgmulc2nc.2 |
|
| 3 |
|
itgmulc2nc.3 |
|
| 4 |
|
itgmulc2nc.m |
|
| 5 |
|
itgmulc2nc.4 |
|
| 6 |
|
itgmulc2nc.5 |
|
| 7 |
|
max0sub |
|
| 8 |
5 7
|
syl |
|
| 9 |
8
|
oveq1d |
|
| 10 |
9
|
adantr |
|
| 11 |
|
0re |
|
| 12 |
|
ifcl |
|
| 13 |
5 11 12
|
sylancl |
|
| 14 |
13
|
recnd |
|
| 15 |
14
|
adantr |
|
| 16 |
5
|
renegcld |
|
| 17 |
|
ifcl |
|
| 18 |
16 11 17
|
sylancl |
|
| 19 |
18
|
recnd |
|
| 20 |
19
|
adantr |
|
| 21 |
6
|
recnd |
|
| 22 |
15 20 21
|
subdird |
|
| 23 |
10 22
|
eqtr3d |
|
| 24 |
23
|
itgeq2dv |
|
| 25 |
|
ovexd |
|
| 26 |
|
ovexd |
|
| 27 |
4 26
|
mbfdm2 |
|
| 28 |
13
|
adantr |
|
| 29 |
|
fconstmpt |
|
| 30 |
29
|
a1i |
|
| 31 |
|
eqidd |
|
| 32 |
27 28 6 30 31
|
offval2 |
|
| 33 |
|
iblmbf |
|
| 34 |
3 33
|
syl |
|
| 35 |
21
|
fmpttd |
|
| 36 |
34 13 35
|
mbfmulc2re |
|
| 37 |
32 36
|
eqeltrrd |
|
| 38 |
14 6 3 37
|
iblmulc2nc |
|
| 39 |
|
ovexd |
|
| 40 |
18
|
adantr |
|
| 41 |
|
fconstmpt |
|
| 42 |
41
|
a1i |
|
| 43 |
27 40 6 42 31
|
offval2 |
|
| 44 |
34 18 35
|
mbfmulc2re |
|
| 45 |
43 44
|
eqeltrrd |
|
| 46 |
19 6 3 45
|
iblmulc2nc |
|
| 47 |
23
|
mpteq2dva |
|
| 48 |
47 4
|
eqeltrrd |
|
| 49 |
25 38 39 46 48
|
itgsubnc |
|
| 50 |
|
ovexd |
|
| 51 |
|
ifcl |
|
| 52 |
6 11 51
|
sylancl |
|
| 53 |
6
|
iblre |
|
| 54 |
3 53
|
mpbid |
|
| 55 |
54
|
simpld |
|
| 56 |
|
eqidd |
|
| 57 |
27 28 52 30 56
|
offval2 |
|
| 58 |
6 34
|
mbfpos |
|
| 59 |
52
|
recnd |
|
| 60 |
59
|
fmpttd |
|
| 61 |
58 13 60
|
mbfmulc2re |
|
| 62 |
57 61
|
eqeltrrd |
|
| 63 |
14 52 55 62
|
iblmulc2nc |
|
| 64 |
|
ovexd |
|
| 65 |
6
|
renegcld |
|
| 66 |
|
ifcl |
|
| 67 |
65 11 66
|
sylancl |
|
| 68 |
54
|
simprd |
|
| 69 |
|
eqidd |
|
| 70 |
27 28 67 30 69
|
offval2 |
|
| 71 |
6 34
|
mbfneg |
|
| 72 |
65 71
|
mbfpos |
|
| 73 |
67
|
recnd |
|
| 74 |
73
|
fmpttd |
|
| 75 |
72 13 74
|
mbfmulc2re |
|
| 76 |
70 75
|
eqeltrrd |
|
| 77 |
14 67 68 76
|
iblmulc2nc |
|
| 78 |
|
max0sub |
|
| 79 |
6 78
|
syl |
|
| 80 |
79
|
oveq2d |
|
| 81 |
15 59 73
|
subdid |
|
| 82 |
80 81
|
eqtr3d |
|
| 83 |
82
|
mpteq2dva |
|
| 84 |
32 83
|
eqtrd |
|
| 85 |
84 36
|
eqeltrrd |
|
| 86 |
50 63 64 77 85
|
itgsubnc |
|
| 87 |
82
|
itgeq2dv |
|
| 88 |
6 3
|
itgreval |
|
| 89 |
88
|
oveq2d |
|
| 90 |
52 55
|
itgcl |
|
| 91 |
67 68
|
itgcl |
|
| 92 |
14 90 91
|
subdid |
|
| 93 |
|
max1 |
|
| 94 |
11 5 93
|
sylancr |
|
| 95 |
|
max1 |
|
| 96 |
11 6 95
|
sylancr |
|
| 97 |
14 52 55 62 13 52 94 96
|
itgmulc2nclem1 |
|
| 98 |
|
max1 |
|
| 99 |
11 65 98
|
sylancr |
|
| 100 |
14 67 68 76 13 67 94 99
|
itgmulc2nclem1 |
|
| 101 |
97 100
|
oveq12d |
|
| 102 |
89 92 101
|
3eqtrd |
|
| 103 |
86 87 102
|
3eqtr4d |
|
| 104 |
|
ovexd |
|
| 105 |
27 40 52 42 56
|
offval2 |
|
| 106 |
58 18 60
|
mbfmulc2re |
|
| 107 |
105 106
|
eqeltrrd |
|
| 108 |
19 52 55 107
|
iblmulc2nc |
|
| 109 |
|
ovexd |
|
| 110 |
27 40 67 42 69
|
offval2 |
|
| 111 |
72 18 74
|
mbfmulc2re |
|
| 112 |
110 111
|
eqeltrrd |
|
| 113 |
19 67 68 112
|
iblmulc2nc |
|
| 114 |
79
|
oveq2d |
|
| 115 |
20 59 73
|
subdid |
|
| 116 |
114 115
|
eqtr3d |
|
| 117 |
116
|
mpteq2dva |
|
| 118 |
43 117
|
eqtrd |
|
| 119 |
118 44
|
eqeltrrd |
|
| 120 |
104 108 109 113 119
|
itgsubnc |
|
| 121 |
116
|
itgeq2dv |
|
| 122 |
88
|
oveq2d |
|
| 123 |
19 90 91
|
subdid |
|
| 124 |
|
max1 |
|
| 125 |
11 16 124
|
sylancr |
|
| 126 |
19 52 55 107 18 52 125 96
|
itgmulc2nclem1 |
|
| 127 |
19 67 68 112 18 67 125 99
|
itgmulc2nclem1 |
|
| 128 |
126 127
|
oveq12d |
|
| 129 |
122 123 128
|
3eqtrd |
|
| 130 |
120 121 129
|
3eqtr4d |
|
| 131 |
103 130
|
oveq12d |
|
| 132 |
6 3
|
itgcl |
|
| 133 |
14 19 132
|
subdird |
|
| 134 |
8
|
oveq1d |
|
| 135 |
131 133 134
|
3eqtr2d |
|
| 136 |
24 49 135
|
3eqtrrd |
|