| Step |
Hyp |
Ref |
Expression |
| 1 |
|
gpg5nbgrvtx03starlem1.j |
|
| 2 |
|
gpg5nbgrvtx03starlem1.g |
Could not format G = ( N gPetersenGr K ) : No typesetting found for |- G = ( N gPetersenGr K ) with typecode |- |
| 3 |
|
gpg5nbgrvtx03starlem1.v |
|
| 4 |
|
gpg5nbgrvtx03starlem1.e |
|
| 5 |
|
opex |
|
| 6 |
|
opex |
|
| 7 |
5 6
|
pm3.2i |
|
| 8 |
|
opex |
|
| 9 |
|
opex |
|
| 10 |
8 9
|
pm3.2i |
|
| 11 |
7 10
|
pm3.2i |
|
| 12 |
|
ax-1ne0 |
|
| 13 |
12
|
orci |
|
| 14 |
|
1ex |
|
| 15 |
|
ovex |
|
| 16 |
14 15
|
opthne |
|
| 17 |
13 16
|
mpbir |
|
| 18 |
12
|
orci |
|
| 19 |
14 15
|
opthne |
|
| 20 |
18 19
|
mpbir |
|
| 21 |
17 20
|
pm3.2i |
|
| 22 |
21
|
a1i |
|
| 23 |
22
|
orcd |
|
| 24 |
|
prneimg |
|
| 25 |
11 23 24
|
mpsyl |
|
| 26 |
|
0ne1 |
|
| 27 |
26
|
orci |
|
| 28 |
|
c0ex |
|
| 29 |
28
|
a1i |
|
| 30 |
29
|
anim1i |
|
| 31 |
30
|
adantr |
|
| 32 |
|
opthneg |
|
| 33 |
31 32
|
syl |
|
| 34 |
27 33
|
mpbiri |
|
| 35 |
34
|
olcd |
|
| 36 |
|
eleq1 |
|
| 37 |
36
|
adantr |
|
| 38 |
|
oveq2 |
|
| 39 |
38
|
eleq2d |
|
| 40 |
39
|
biimpd |
|
| 41 |
40
|
ad2antrr |
|
| 42 |
41
|
imp |
|
| 43 |
|
5nn |
|
| 44 |
|
eleq1 |
|
| 45 |
43 44
|
mpbiri |
|
| 46 |
1
|
ceilhalfelfzo1 |
|
| 47 |
45 46
|
syl |
|
| 48 |
|
oveq2 |
|
| 49 |
48
|
eleq2d |
|
| 50 |
47 49
|
sylibd |
|
| 51 |
50
|
imp |
|
| 52 |
51
|
ad2antrr |
|
| 53 |
|
plusmod5ne |
|
| 54 |
42 52 53
|
syl2anc |
|
| 55 |
|
oveq2 |
|
| 56 |
55
|
neeq1d |
|
| 57 |
56
|
adantr |
|
| 58 |
57
|
ad2antrr |
|
| 59 |
54 58
|
mpbird |
|
| 60 |
59
|
ex |
|
| 61 |
60
|
adantl |
|
| 62 |
37 61
|
sylbird |
|
| 63 |
62
|
impr |
|
| 64 |
|
neeq2 |
|
| 65 |
64
|
adantr |
|
| 66 |
63 65
|
mpbid |
|
| 67 |
66
|
orcd |
|
| 68 |
67
|
ex |
|
| 69 |
|
olc |
|
| 70 |
69
|
a1d |
|
| 71 |
68 70
|
pm2.61ine |
|
| 72 |
14 15
|
opthne |
|
| 73 |
|
neirr |
|
| 74 |
73
|
biorfi |
|
| 75 |
72 74
|
bitr4i |
|
| 76 |
75
|
a1i |
|
| 77 |
|
opthneg |
|
| 78 |
31 77
|
syl |
|
| 79 |
|
neirr |
|
| 80 |
79
|
biorfi |
|
| 81 |
78 80
|
bitr4di |
|
| 82 |
76 81
|
orbi12d |
|
| 83 |
71 82
|
mpbird |
|
| 84 |
35 83
|
jca |
|
| 85 |
|
opex |
|
| 86 |
8 85
|
pm3.2i |
|
| 87 |
7 86
|
pm3.2i |
|
| 88 |
|
prneimg2 |
|
| 89 |
87 88
|
mp1i |
|
| 90 |
84 89
|
mpbird |
|
| 91 |
|
opex |
|
| 92 |
85 91
|
pm3.2i |
|
| 93 |
7 92
|
pm3.2i |
|
| 94 |
26
|
a1i |
|
| 95 |
94
|
orcd |
|
| 96 |
|
opthneg |
|
| 97 |
31 96
|
syl |
|
| 98 |
95 97
|
mpbird |
|
| 99 |
34 98
|
jca |
|
| 100 |
99
|
olcd |
|
| 101 |
|
prneimg |
|
| 102 |
93 100 101
|
mpsyl |
|
| 103 |
25 90 102
|
3jca |
|
| 104 |
103
|
ralrimiva |
|
| 105 |
|
ralnex |
|
| 106 |
|
3ioran |
|
| 107 |
|
df-ne |
|
| 108 |
|
df-ne |
|
| 109 |
|
df-ne |
|
| 110 |
107 108 109
|
3anbi123i |
|
| 111 |
106 110
|
bitr4i |
|
| 112 |
111
|
ralbii |
|
| 113 |
105 112
|
bitr3i |
|
| 114 |
104 113
|
sylibr |
|
| 115 |
|
5eluz3 |
|
| 116 |
|
eleq1 |
|
| 117 |
115 116
|
mpbiri |
|
| 118 |
|
eqid |
|
| 119 |
118 1 2 4
|
gpgedgel |
|
| 120 |
117 119
|
sylan |
|
| 121 |
120
|
adantr |
|
| 122 |
114 121
|
mtbird |
|
| 123 |
|
df-nel |
|
| 124 |
122 123
|
sylibr |
|