Step |
Hyp |
Ref |
Expression |
1 |
|
modelaxreplem.1 |
|
2 |
|
modelaxreplem.2 |
|
3 |
|
modelaxreplem.3 |
|
4 |
|
modelaxreplem.4 |
|
5 |
|
modelaxreplem2.5 |
|
6 |
|
modelaxreplem2.6 |
|
7 |
|
modelaxreplem2.7 |
|
8 |
|
modelaxreplem2.8 |
|
9 |
|
modelaxreplem2.9 |
|
10 |
1 2 3 4 5 6 7 8 9
|
modelaxreplem2 |
|
11 |
1
|
sseld |
|
12 |
11
|
pm4.71rd |
|
13 |
12
|
anbi1d |
|
14 |
|
an12 |
|
15 |
|
anass |
|
16 |
15
|
anbi2i |
|
17 |
14 16
|
bitri |
|
18 |
13 17
|
bitrdi |
|
19 |
5 18
|
exbid |
|
20 |
8
|
rneqi |
|
21 |
|
rnopab |
|
22 |
20 21
|
eqtri |
|
23 |
22
|
eqabri |
|
24 |
|
df-rex |
|
25 |
24
|
anbi2i |
|
26 |
|
19.42v |
|
27 |
25 26
|
bitr4i |
|
28 |
19 23 27
|
3bitr4g |
|
29 |
28
|
baibd |
|
30 |
6 29
|
ralrimia |
|
31 |
7
|
nfrn |
|
32 |
|
sbcralt |
|
33 |
31 32
|
mpan2 |
|
34 |
31
|
nfel1 |
|
35 |
|
sbcbig |
|
36 |
|
sbcel2gv |
|
37 |
|
nfcv |
|
38 |
|
nfv |
|
39 |
|
nfa1 |
|
40 |
38 39
|
nfan |
|
41 |
37 40
|
nfrexw |
|
42 |
41
|
sbcgf |
|
43 |
36 42
|
bibi12d |
|
44 |
35 43
|
bitrd |
|
45 |
34 44
|
ralbid |
|
46 |
33 45
|
bitrd |
|
47 |
10 46
|
syl |
|
48 |
30 47
|
mpbird |
|
49 |
10 48
|
rspesbcd |
|