𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A Note on the Uniqueness of (w, r) Cover-Free Codes

✍ Scribed by V. S. Lebedev

Publisher
SP MAIK Nauka/Interperiodica
Year
2005
Tongue
English
Weight
89 KB
Volume
41
Category
Article
ISSN
0032-9460

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

A note on the chromatic uniqueness of W1
A note on the chromatic uniqueness of W10
✍ Ronald C. Read πŸ“‚ Article πŸ“… 1988 πŸ› Elsevier Science 🌐 English βš– 88 KB

vertices, for p odd. has shown however t e of graphs on PO vertices whose construction was described in [ 11. search was na o other graph with this chromatic polynomial was found. es

A Note on the Uniqueness of Coherent Dec
A Note on the Uniqueness of Coherent Decompositions
✍ J.H. Koolen; V. Moulton πŸ“‚ Article πŸ“… 1997 πŸ› Elsevier Science 🌐 English βš– 135 KB

In Bandelt and Dress Ad¨. in Math. 92 1992 , 47᎐105 the concept of a coherent decomposition of a finite metric is introduced and it is conjectured that every such metric can be decomposed into a coherent sum of prime metrics in a unique way. In this note we give a counterexample to this conjecture.

A note on the cover degeneracy of graphs
A note on the cover degeneracy of graphs
✍ Li Zhang; Baoyindureng Wu πŸ“‚ Article πŸ“… 2005 πŸ› John Wiley and Sons 🌐 English βš– 64 KB πŸ‘ 1 views

## Abstract We give a 4‐chromatic planar graph, which admits a vertex partition into three parts such that the union of every two of them induces a forest. This solves a problem posed by BΓΆhme. Also, by constructing an infinite sequence of graphs, we show that the cover degeneracy can be arbitraril