Step |
Hyp |
Ref |
Expression |
1 |
|
harcl |
|
2 |
|
simp3 |
|
3 |
|
djudoml |
|
4 |
1 2 3
|
sylancr |
|
5 |
|
domnsym |
|
6 |
5
|
3ad2ant1 |
|
7 |
|
isfinite |
|
8 |
6 7
|
sylnibr |
|
9 |
|
pwfi |
|
10 |
8 9
|
sylnib |
|
11 |
|
djudoml |
|
12 |
2 1 11
|
sylancl |
|
13 |
|
fvexd |
|
14 |
|
djuex |
|
15 |
2 13 14
|
syl2anc |
|
16 |
|
canth2g |
|
17 |
15 16
|
syl |
|
18 |
|
pwdjuen |
|
19 |
2 1 18
|
sylancl |
|
20 |
2
|
pwexd |
|
21 |
|
simp2 |
|
22 |
|
harwdom |
|
23 |
|
wdompwdom |
|
24 |
21 22 23
|
3syl |
|
25 |
|
xpdom2g |
|
26 |
20 24 25
|
syl2anc |
|
27 |
21 21
|
xpexd |
|
28 |
27
|
pwexd |
|
29 |
|
pwdjuen |
|
30 |
2 28 29
|
syl2anc |
|
31 |
30
|
ensymd |
|
32 |
|
enrefg |
|
33 |
2 32
|
syl |
|
34 |
|
gchxpidm |
|
35 |
21 8 34
|
syl2anc |
|
36 |
|
pwen |
|
37 |
35 36
|
syl |
|
38 |
|
djuen |
|
39 |
33 37 38
|
syl2anc |
|
40 |
|
gchdjuidm |
|
41 |
2 10 40
|
syl2anc |
|
42 |
|
entr |
|
43 |
39 41 42
|
syl2anc |
|
44 |
|
pwen |
|
45 |
43 44
|
syl |
|
46 |
|
entr |
|
47 |
31 45 46
|
syl2anc |
|
48 |
|
domentr |
|
49 |
26 47 48
|
syl2anc |
|
50 |
|
endomtr |
|
51 |
19 49 50
|
syl2anc |
|
52 |
|
sdomdomtr |
|
53 |
17 51 52
|
syl2anc |
|
54 |
|
gchen1 |
|
55 |
2 10 12 53 54
|
syl22anc |
|
56 |
|
djucomen |
|
57 |
2 13 56
|
syl2anc |
|
58 |
|
entr |
|
59 |
55 57 58
|
syl2anc |
|
60 |
59
|
ensymd |
|
61 |
|
domentr |
|
62 |
4 60 61
|
syl2anc |
|
63 |
|
gchdjuidm |
|
64 |
21 8 63
|
syl2anc |
|
65 |
|
pwen |
|
66 |
64 65
|
syl |
|
67 |
|
djudoml |
|
68 |
21 1 67
|
sylancl |
|
69 |
|
harndom |
|
70 |
|
djudoml |
|
71 |
1 21 70
|
sylancr |
|
72 |
|
djucomen |
|
73 |
1 21 72
|
sylancr |
|
74 |
|
domentr |
|
75 |
71 73 74
|
syl2anc |
|
76 |
|
domen2 |
|
77 |
75 76
|
syl5ibrcom |
|
78 |
69 77
|
mtoi |
|
79 |
|
brsdom |
|
80 |
68 78 79
|
sylanbrc |
|
81 |
|
canth2g |
|
82 |
|
sdomdom |
|
83 |
21 81 82
|
3syl |
|
84 |
|
djudom1 |
|
85 |
83 1 84
|
sylancl |
|
86 |
|
djudom2 |
|
87 |
62 2 86
|
syl2anc |
|
88 |
|
domtr |
|
89 |
85 87 88
|
syl2anc |
|
90 |
|
domentr |
|
91 |
89 41 90
|
syl2anc |
|
92 |
|
gchen2 |
|
93 |
21 8 80 91 92
|
syl22anc |
|
94 |
93
|
ensymd |
|
95 |
|
entr |
|
96 |
66 94 95
|
syl2anc |
|
97 |
|
endom |
|
98 |
|
pwdjudom |
|
99 |
96 97 98
|
3syl |
|
100 |
|
sbth |
|
101 |
62 99 100
|
syl2anc |
|