| Step |
Hyp |
Ref |
Expression |
| 1 |
|
cvmlift3.b |
|
| 2 |
|
cvmlift3.y |
|
| 3 |
|
cvmlift3.f |
|
| 4 |
|
cvmlift3.k |
|
| 5 |
|
cvmlift3.l |
|
| 6 |
|
cvmlift3.o |
|
| 7 |
|
cvmlift3.g |
|
| 8 |
|
cvmlift3.p |
|
| 9 |
|
cvmlift3.e |
|
| 10 |
|
cvmlift3.h |
|
| 11 |
|
eqid |
|
| 12 |
1 2 3 4 5 6 7 8 9 10
|
cvmlift3lem4 |
|
| 13 |
11 12
|
mpbii |
|
| 14 |
|
df-3an |
|
| 15 |
|
eqid |
|
| 16 |
3
|
ad3antrrr |
|
| 17 |
|
simplr |
|
| 18 |
7
|
ad3antrrr |
|
| 19 |
|
cnco |
|
| 20 |
17 18 19
|
syl2anc |
|
| 21 |
8
|
ad3antrrr |
|
| 22 |
|
simprl |
|
| 23 |
22
|
fveq2d |
|
| 24 |
|
iiuni |
|
| 25 |
24 2
|
cnf |
|
| 26 |
17 25
|
syl |
|
| 27 |
|
0elunit |
|
| 28 |
|
fvco3 |
|
| 29 |
26 27 28
|
sylancl |
|
| 30 |
9
|
ad3antrrr |
|
| 31 |
23 29 30
|
3eqtr4rd |
|
| 32 |
1 15 16 20 21 31
|
cvmliftiota |
|
| 33 |
32
|
simp2d |
|
| 34 |
33
|
fveq1d |
|
| 35 |
32
|
simp1d |
|
| 36 |
24 1
|
cnf |
|
| 37 |
35 36
|
syl |
|
| 38 |
|
1elunit |
|
| 39 |
|
fvco3 |
|
| 40 |
37 38 39
|
sylancl |
|
| 41 |
|
fvco3 |
|
| 42 |
26 38 41
|
sylancl |
|
| 43 |
|
simprr |
|
| 44 |
43
|
fveq2d |
|
| 45 |
42 44
|
eqtrd |
|
| 46 |
34 40 45
|
3eqtr3d |
|
| 47 |
|
fveqeq2 |
|
| 48 |
46 47
|
syl5ibcom |
|
| 49 |
48
|
expimpd |
|
| 50 |
14 49
|
biimtrid |
|
| 51 |
50
|
rexlimdva |
|
| 52 |
13 51
|
mpd |
|
| 53 |
52
|
mpteq2dva |
|
| 54 |
1 2 3 4 5 6 7 8 9 10
|
cvmlift3lem3 |
|
| 55 |
54
|
ffvelcdmda |
|
| 56 |
54
|
feqmptd |
|
| 57 |
|
cvmcn |
|
| 58 |
|
eqid |
|
| 59 |
1 58
|
cnf |
|
| 60 |
3 57 59
|
3syl |
|
| 61 |
60
|
feqmptd |
|
| 62 |
|
fveq2 |
|
| 63 |
55 56 61 62
|
fmptco |
|
| 64 |
2 58
|
cnf |
|
| 65 |
7 64
|
syl |
|
| 66 |
65
|
feqmptd |
|
| 67 |
53 63 66
|
3eqtr4d |
|