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 |
6
|
difexd |
|
13 |
|
crngring |
|
14 |
7 13
|
syl |
|
15 |
1
|
mplring |
|
16 |
12 14 15
|
syl2anc |
|
17 |
16
|
adantr |
|
18 |
|
simpr |
|
19 |
2 9 4 11 17 18
|
mvrcl |
|
20 |
19
|
adantlr |
|
21 |
|
eqid |
|
22 |
2 4 21 3 10 16
|
mplasclf |
|
23 |
22
|
ad2antrr |
|
24 |
|
eqid |
|
25 |
12
|
ad2antrr |
|
26 |
14
|
ad2antrr |
|
27 |
|
eldif |
|
28 |
27
|
biimpri |
|
29 |
28
|
adantll |
|
30 |
1 24 21 25 26 29
|
mvrcl |
|
31 |
23 30
|
ffvelrnd |
|
32 |
20 31
|
ifclda |
|
33 |
32 5
|
fmptd |
|
34 |
|
fvexd |
|
35 |
4 34
|
eqeltrid |
|
36 |
35 6
|
elmapd |
|
37 |
33 36
|
mpbird |
|