| Jezik: | Angleški jezik |
|---|---|
| Leto izida: | 2008 |
| Tipologija: | 1.01 - Izvirni znanstveni članek |
| Organizacija: | UM FNM - Fakulteta za naravoslovje in matematiko |
| UDK: | 519.17 |
| COBISS: |
15027289
|
| ISSN: | 0167-8094 |
| Št. ogledov: | 29 |
| Št. prenosov: | 5 |
| Ocena: | 0 (0 glasov) |
| Metapodatki: |
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| Sekundarni jezik: | Neznan jezik |
|---|---|
| Sekundarni povzetek: | Cover-incomparability graphs (C-I graphs, for short) are introduced, whose edge-set is the union of edge-sets of the incomparability and the cover graph of a poset. Posets whose C-I graphs are chordal (resp. distance-hereditary, Ptolemaic) are characterized in terms of forbidden isometric subposets, and a general approach for studying C-I graphs is proposed. Several open problems are also stated. |
| URN: | URN:SI:UM: |
| Vrsta dela (COBISS): | Delo ni kategorizirano |
| Strani: | str. 335-347 |
| Letnik: | ǂVol. ǂ25 |
| Zvezek: | ǂno. ǂ4 |
| Čas izdaje: | 2008 |
| ID: | 1474073 |