Description: Version of ralxp with bound-variable hypotheses. (Contributed by NM, 18-Aug-2006) (Revised by Mario Carneiro, 15-Oct-2016)
Ref | Expression | ||
---|---|---|---|
Hypotheses | ralxpf.1 | |
|
ralxpf.2 | |
||
ralxpf.3 | |
||
ralxpf.4 | |
||
Assertion | ralxpf | |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | ralxpf.1 | |
|
2 | ralxpf.2 | |
|
3 | ralxpf.3 | |
|
4 | ralxpf.4 | |
|
5 | cbvralsvw | |
|
6 | cbvralsvw | |
|
7 | 6 | ralbii | |
8 | nfv | |
|
9 | nfcv | |
|
10 | nfs1v | |
|
11 | 9 10 | nfralw | |
12 | sbequ12 | |
|
13 | 12 | ralbidv | |
14 | 8 11 13 | cbvralw | |
15 | vex | |
|
16 | vex | |
|
17 | 15 16 | eqvinop | |
18 | 1 | nfsbv | |
19 | 10 | nfsbv | |
20 | 18 19 | nfbi | |
21 | 2 | nfsbv | |
22 | nfs1v | |
|
23 | 21 22 | nfbi | |
24 | 3 4 | sbhypf | |
25 | vex | |
|
26 | vex | |
|
27 | 25 26 | opth | |
28 | sbequ12 | |
|
29 | 12 28 | sylan9bb | |
30 | 27 29 | sylbi | |
31 | 24 30 | sylan9bb | |
32 | 23 31 | exlimi | |
33 | 20 32 | exlimi | |
34 | 17 33 | sylbi | |
35 | 34 | ralxp | |
36 | 7 14 35 | 3bitr4ri | |
37 | 5 36 | bitri | |