Description: Covering property of a lattice translation. (Contributed by NM, 20-May-2012)
Ref | Expression | ||
---|---|---|---|
Hypotheses | ltrncvr.b | |
|
ltrncvr.c | |
||
ltrncvr.h | |
||
ltrncvr.t | |
||
Assertion | ltrncvr | |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | ltrncvr.b | |
|
2 | ltrncvr.c | |
|
3 | ltrncvr.h | |
|
4 | ltrncvr.t | |
|
5 | simp1l | |
|
6 | eqid | |
|
7 | 3 6 4 | ltrnlaut | |
8 | 7 | 3adant3 | |
9 | simp3l | |
|
10 | simp3r | |
|
11 | 1 2 6 | lautcvr | |
12 | 5 8 9 10 11 | syl13anc | |