Step |
Hyp |
Ref |
Expression |
1 |
|
selvval2lem5.u |
|
2 |
|
selvval2lem5.t |
|
3 |
|
selvval2lem5.c |
|
4 |
|
selvval2lem5.e |
|
5 |
|
selvval2lem5.f |
|
6 |
|
selvval2lem5.i |
|
7 |
|
selvval2lem5.r |
|
8 |
|
selvval2lem5.j |
|
9 |
|
eqid |
|
10 |
6 8
|
ssexd |
|
11 |
10
|
adantr |
|
12 |
|
difexg |
|
13 |
6 12
|
syl |
|
14 |
|
crngring |
|
15 |
7 14
|
syl |
|
16 |
1
|
mplring |
|
17 |
13 15 16
|
syl2anc |
|
18 |
17
|
adantr |
|
19 |
|
simpr |
|
20 |
2 9 4 11 18 19
|
mvrcl |
|
21 |
20
|
adantlr |
|
22 |
|
eqid |
|
23 |
2 4 22 3 10 17
|
mplasclf |
|
24 |
23
|
ad2antrr |
|
25 |
|
eqid |
|
26 |
13
|
ad2antrr |
|
27 |
15
|
ad2antrr |
|
28 |
|
eldif |
|
29 |
28
|
biimpri |
|
30 |
29
|
adantll |
|
31 |
1 25 22 26 27 30
|
mvrcl |
|
32 |
24 31
|
ffvelrnd |
|
33 |
21 32
|
ifclda |
|
34 |
33 5
|
fmptd |
|
35 |
|
fvexd |
|
36 |
4 35
|
eqeltrid |
|
37 |
36 6
|
elmapd |
|
38 |
34 37
|
mpbird |
|