Step |
Hyp |
Ref |
Expression |
1 |
|
ballotth.m |
|
2 |
|
ballotth.n |
|
3 |
|
ballotth.o |
|
4 |
|
ballotth.p |
|
5 |
|
ballotth.f |
|
6 |
|
ballotth.e |
|
7 |
|
ballotth.mgtn |
|
8 |
|
ballotth.i |
|
9 |
|
ballotth.s |
|
10 |
|
ballotth.r |
|
11 |
|
1zzd |
|
12 |
|
nnaddcl |
|
13 |
1 2 12
|
mp2an |
|
14 |
13
|
nnzi |
|
15 |
14
|
a1i |
|
16 |
1 2 3 4 5 6 7 8 9
|
ballotlemsdom |
|
17 |
|
elfzelz |
|
18 |
16 17
|
syl |
|
19 |
18
|
3adant3 |
|
20 |
19 11
|
zsubcld |
|
21 |
1 2 3 4 5 6 7 8 9
|
ballotlemsgt1 |
|
22 |
|
zltlem1 |
|
23 |
22
|
biimpa |
|
24 |
11 19 21 23
|
syl21anc |
|
25 |
19
|
zred |
|
26 |
|
1red |
|
27 |
25 26
|
resubcld |
|
28 |
|
simp1 |
|
29 |
1 2 3 4 5 6 7 8
|
ballotlemiex |
|
30 |
29
|
simpld |
|
31 |
|
elfzelz |
|
32 |
28 30 31
|
3syl |
|
33 |
32
|
zred |
|
34 |
15
|
zred |
|
35 |
|
elfzelz |
|
36 |
35
|
3ad2ant2 |
|
37 |
|
elfzle1 |
|
38 |
37
|
3ad2ant2 |
|
39 |
36
|
zred |
|
40 |
|
simp3 |
|
41 |
39 33 40
|
ltled |
|
42 |
|
elfz4 |
|
43 |
11 32 36 38 41 42
|
syl32anc |
|
44 |
1 2 3 4 5 6 7 8 9
|
ballotlemsel1i |
|
45 |
28 43 44
|
syl2anc |
|
46 |
|
elfzle2 |
|
47 |
45 46
|
syl |
|
48 |
|
zlem1lt |
|
49 |
19 32 48
|
syl2anc |
|
50 |
47 49
|
mpbid |
|
51 |
27 33 50
|
ltled |
|
52 |
|
elfzle2 |
|
53 |
28 30 52
|
3syl |
|
54 |
27 33 34 51 53
|
letrd |
|
55 |
|
elfz4 |
|
56 |
11 15 20 24 54 55
|
syl32anc |
|
57 |
|
biid |
|
58 |
50 57
|
sylibr |
|
59 |
1 2 3 4 5 6 7 8
|
ballotlemi |
|
60 |
59
|
breq2d |
|
61 |
60
|
3ad2ant1 |
|
62 |
58 61
|
mpbid |
|
63 |
|
ltso |
|
64 |
63
|
a1i |
|
65 |
1 2 3 4 5 6 7 8
|
ballotlemsup |
|
66 |
64 65
|
inflb |
|
67 |
66
|
con2d |
|
68 |
28 62 67
|
sylc |
|
69 |
|
fveqeq2 |
|
70 |
69
|
elrab |
|
71 |
68 70
|
sylnib |
|
72 |
|
imnan |
|
73 |
71 72
|
sylibr |
|
74 |
56 73
|
mpd |
|
75 |
74
|
neqned |
|
76 |
1 2 3 4 5 6 7 8 9 10
|
ballotlemro |
|
77 |
76
|
adantr |
|
78 |
|
elfzelz |
|
79 |
78
|
adantl |
|
80 |
1 2 3 4 5 77 79
|
ballotlemfelz |
|
81 |
80
|
zcnd |
|
82 |
81
|
negeq0d |
|
83 |
|
eqid |
|
84 |
1 2 3 4 5 6 7 8 9 10 83
|
ballotlemfrceq |
|
85 |
84
|
eqeq1d |
|
86 |
82 85
|
bitr4d |
|
87 |
86
|
necon3bid |
|
88 |
28 43 87
|
syl2anc |
|
89 |
75 88
|
mpbird |
|