Description: Value of isomorphism H for a lattice K when X .<_ W . (Contributed by NM, 4-Mar-2014)
Ref | Expression | ||
---|---|---|---|
Hypotheses | dihvalb.b | |
|
dihvalb.l | |
||
dihvalb.h | |
||
dihvalb.i | |
||
dihvalb.d | |
||
Assertion | dihvalb | |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | dihvalb.b | |
|
2 | dihvalb.l | |
|
3 | dihvalb.h | |
|
4 | dihvalb.i | |
|
5 | dihvalb.d | |
|
6 | eqid | |
|
7 | eqid | |
|
8 | eqid | |
|
9 | eqid | |
|
10 | eqid | |
|
11 | eqid | |
|
12 | eqid | |
|
13 | 1 2 6 7 8 3 4 5 9 10 11 12 | dihval | |
14 | iftrue | |
|
15 | 13 14 | sylan9eq | |
16 | 15 | anasss | |