Step |
Hyp |
Ref |
Expression |
1 |
|
climlec3.1 |
|
2 |
|
climlec3.2 |
|
3 |
|
climlec3.3 |
|
4 |
|
climlec3.4 |
|
5 |
|
climlec3.5 |
|
6 |
|
climlec3.6 |
|
7 |
3
|
renegcld |
|
8 |
|
0cnd |
|
9 |
1
|
fvexi |
|
10 |
9
|
mptex |
|
11 |
10
|
a1i |
|
12 |
5
|
recnd |
|
13 |
|
eqid |
|
14 |
|
fveq2 |
|
15 |
14
|
negeqd |
|
16 |
|
simpr |
|
17 |
5
|
renegcld |
|
18 |
13 15 16 17
|
fvmptd3 |
|
19 |
|
df-neg |
|
20 |
18 19
|
eqtrdi |
|
21 |
1 2 4 8 11 12 20
|
climsubc2 |
|
22 |
|
df-neg |
|
23 |
21 22
|
breqtrrdi |
|
24 |
18 17
|
eqeltrd |
|
25 |
3
|
adantr |
|
26 |
5 25
|
lenegd |
|
27 |
6 26
|
mpbid |
|
28 |
27 18
|
breqtrrd |
|
29 |
1 2 7 23 24 28
|
climlec2 |
|
30 |
1 2 4 5
|
climrecl |
|
31 |
30 3
|
lenegd |
|
32 |
29 31
|
mpbird |
|