ALL libraries (COBIB.SI union bibliographic/catalogue database)
13.
Degenerate and star colorings of graphs on surfaces
Mohar, Bojan, 1956- ; Špacapan, Simon
V članku so podane zgornje meje za degenerirano in zvezdno kromatično število in za njuno skupno posplošitev v odvisnosti od roda grafov. Kot pomožno orodje je dokazana naslednja posplošitev ...rezultata, ki ga je dokazal Fertin s soavtorji za zvezdno kromatično število. Če je ▫$G$▫ graf z maksimalno stopnjo ▫$\Delta$▫, potem ima ▫$G$▫ degenerirano zvezdno barvanje z ▫$O(\Delta^{3/2})$▫ barvami. Ta rezultat je uporabljen v dokazu glavnega izreka, ki pravi, da ima vsak graf roda ▫$g$▫ degenerirano zvezdno barvanje z ▫$O(g^{3/5})$▫ barvami. Dodani so primeri, ki dokazujajo, da so dobljene ocene optimalne do logaritemskega faktorja.
It was not necessary to add the material to the shelf.
Bibliographic material was successfully added on shelf.
Adding bibliographical material on shelf was not successful.
Material is already on the shelf.
Permalink
URL:
Impact factor
Access to the JCR database is permitted only to users from Slovenia. Your current IP address is not on the list of IP addresses with access permission, and authentication with the relevant AAI accout is required.
Year
Impact factor
Edition
Category
Classification
JCR
SNIP
JCR
SNIP
JCR
SNIP
JCR
SNIP
Select the library membership card:
DRS,
in which the journal is indexed
Database name
Field
Year
Links to authors' personal bibliographies
Links to information on researchers in the SICRIS system
Subject headings in COBISS General List of Subject Headings
Select pickup location
The material from the parent unit is free. If the material is delivered to the pickup location from another unit, the library may charge you for this service.
