Step |
Hyp |
Ref |
Expression |
1 |
|
thincsect.c |
Could not format ( ph -> C e. ThinCat ) : No typesetting found for |- ( ph -> C e. ThinCat ) with typecode |- |
2 |
|
thincsect.b |
|
3 |
|
thincsect.x |
|
4 |
|
thincsect.y |
|
5 |
|
thinciso.h |
|
6 |
|
thinciso.i |
|
7 |
|
thinciso.f |
|
8 |
|
eqid |
|
9 |
1
|
thinccd |
|
10 |
2 5 6 8 9 3 4 7
|
dfiso3 |
|
11 |
|
simprl |
|
12 |
7
|
ad2antrr |
|
13 |
1
|
ad2antrr |
Could not format ( ( ( ph /\ ( Y H X ) =/= (/) ) /\ ( g e. ( Y H X ) /\ T. ) ) -> C e. ThinCat ) : No typesetting found for |- ( ( ( ph /\ ( Y H X ) =/= (/) ) /\ ( g e. ( Y H X ) /\ T. ) ) -> C e. ThinCat ) with typecode |- |
14 |
4
|
ad2antrr |
|
15 |
3
|
ad2antrr |
|
16 |
13 2 14 15 8 5
|
thincsect |
|
17 |
11 12 16
|
mpbir2and |
|
18 |
13 2 15 14 8 5
|
thincsect |
|
19 |
12 11 18
|
mpbir2and |
|
20 |
17 19
|
jca |
|
21 |
|
trud |
|
22 |
21
|
reximdva0 |
|
23 |
20 22
|
reximddv |
|
24 |
|
rexn0 |
|
25 |
24
|
adantl |
|
26 |
23 25
|
impbida |
|
27 |
10 26
|
bitr4d |
|