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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 |