| Step |
Hyp |
Ref |
Expression |
| 1 |
|
itgle.1 |
|
| 2 |
|
itgle.2 |
|
| 3 |
|
itgle.3 |
|
| 4 |
|
itgle.4 |
|
| 5 |
|
itgle.5 |
|
| 6 |
3
|
iblrelem |
|
| 7 |
1 6
|
mpbid |
|
| 8 |
7
|
simp2d |
|
| 9 |
4
|
iblrelem |
|
| 10 |
2 9
|
mpbid |
|
| 11 |
10
|
simp3d |
|
| 12 |
10
|
simp2d |
|
| 13 |
7
|
simp3d |
|
| 14 |
3
|
ad2ant2r |
|
| 15 |
14
|
rexrd |
|
| 16 |
|
simprr |
|
| 17 |
|
elxrge0 |
|
| 18 |
15 16 17
|
sylanbrc |
|
| 19 |
|
0e0iccpnf |
|
| 20 |
19
|
a1i |
|
| 21 |
18 20
|
ifclda |
|
| 22 |
21
|
fmpttd |
|
| 23 |
4
|
ad2ant2r |
|
| 24 |
23
|
rexrd |
|
| 25 |
|
simprr |
|
| 26 |
|
elxrge0 |
|
| 27 |
24 25 26
|
sylanbrc |
|
| 28 |
19
|
a1i |
|
| 29 |
27 28
|
ifclda |
|
| 30 |
29
|
fmpttd |
|
| 31 |
|
0re |
|
| 32 |
|
max1 |
|
| 33 |
31 4 32
|
sylancr |
|
| 34 |
|
ifcl |
|
| 35 |
4 31 34
|
sylancl |
|
| 36 |
|
max2 |
|
| 37 |
31 4 36
|
sylancr |
|
| 38 |
3 4 35 5 37
|
letrd |
|
| 39 |
|
maxle |
|
| 40 |
31 3 35 39
|
mp3an2i |
|
| 41 |
33 38 40
|
mpbir2and |
|
| 42 |
|
iftrue |
|
| 43 |
42
|
adantl |
|
| 44 |
|
iftrue |
|
| 45 |
44
|
adantl |
|
| 46 |
41 43 45
|
3brtr4d |
|
| 47 |
46
|
ex |
|
| 48 |
|
0le0 |
|
| 49 |
48
|
a1i |
|
| 50 |
|
iffalse |
|
| 51 |
|
iffalse |
|
| 52 |
49 50 51
|
3brtr4d |
|
| 53 |
47 52
|
pm2.61d1 |
|
| 54 |
|
ifan |
|
| 55 |
|
ifan |
|
| 56 |
53 54 55
|
3brtr4g |
|
| 57 |
56
|
ralrimivw |
|
| 58 |
|
reex |
|
| 59 |
58
|
a1i |
|
| 60 |
|
eqidd |
|
| 61 |
|
eqidd |
|
| 62 |
59 21 29 60 61
|
ofrfval2 |
|
| 63 |
57 62
|
mpbird |
|
| 64 |
|
itg2le |
|
| 65 |
22 30 63 64
|
syl3anc |
|
| 66 |
4
|
renegcld |
|
| 67 |
66
|
ad2ant2r |
|
| 68 |
67
|
rexrd |
|
| 69 |
|
simprr |
|
| 70 |
|
elxrge0 |
|
| 71 |
68 69 70
|
sylanbrc |
|
| 72 |
19
|
a1i |
|
| 73 |
71 72
|
ifclda |
|
| 74 |
73
|
fmpttd |
|
| 75 |
3
|
renegcld |
|
| 76 |
75
|
ad2ant2r |
|
| 77 |
76
|
rexrd |
|
| 78 |
|
simprr |
|
| 79 |
|
elxrge0 |
|
| 80 |
77 78 79
|
sylanbrc |
|
| 81 |
19
|
a1i |
|
| 82 |
80 81
|
ifclda |
|
| 83 |
82
|
fmpttd |
|
| 84 |
|
max1 |
|
| 85 |
31 75 84
|
sylancr |
|
| 86 |
|
ifcl |
|
| 87 |
75 31 86
|
sylancl |
|
| 88 |
3 4
|
lenegd |
|
| 89 |
5 88
|
mpbid |
|
| 90 |
|
max2 |
|
| 91 |
31 75 90
|
sylancr |
|
| 92 |
66 75 87 89 91
|
letrd |
|
| 93 |
|
maxle |
|
| 94 |
31 66 87 93
|
mp3an2i |
|
| 95 |
85 92 94
|
mpbir2and |
|
| 96 |
|
iftrue |
|
| 97 |
96
|
adantl |
|
| 98 |
|
iftrue |
|
| 99 |
98
|
adantl |
|
| 100 |
95 97 99
|
3brtr4d |
|
| 101 |
100
|
ex |
|
| 102 |
|
iffalse |
|
| 103 |
|
iffalse |
|
| 104 |
49 102 103
|
3brtr4d |
|
| 105 |
101 104
|
pm2.61d1 |
|
| 106 |
|
ifan |
|
| 107 |
|
ifan |
|
| 108 |
105 106 107
|
3brtr4g |
|
| 109 |
108
|
ralrimivw |
|
| 110 |
|
eqidd |
|
| 111 |
|
eqidd |
|
| 112 |
59 73 82 110 111
|
ofrfval2 |
|
| 113 |
109 112
|
mpbird |
|
| 114 |
|
itg2le |
|
| 115 |
74 83 113 114
|
syl3anc |
|
| 116 |
8 11 12 13 65 115
|
le2subd |
|
| 117 |
3 1
|
itgrevallem1 |
|
| 118 |
4 2
|
itgrevallem1 |
|
| 119 |
116 117 118
|
3brtr4d |
|