| Issue |
RAIRO-Theor. Inf. Appl.
Volume 38, Number 2, April-June 2004
|
|
|---|---|---|
| Page(s) | 117 - 136 | |
| DOI | https://doi.org/10.1051/ita:2004007 | |
| Published online | 15 June 2004 | |
Finite Completion of comma-free codes Part 2
Hanoi Institute of Mathematics, 18 Hoang Quoc Viet Road, 10 307 Hanoi, Vietnam; nhlam@math.ac.vn.
Received:
22
April
2003
Accepted:
10
February
2004
This paper is a sequel to an earlier paper of the present author, in which it was proved that every finite comma-free code is embedded into a so-called (finite) canonical comma-free code. In this paper, it is proved that every (finite) canonical comma-free code is embedded into a finite maximal comma-free code, which thus achieves the conclusion that every finite comma-free code has finite completions.
Mathematics Subject Classification: 68R15 / 68S05
Key words: Comma-free code / completion / finite maximal comma-free code.
© EDP Sciences, 2004
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