ALL libraries (COBIB.SI union bibliographic/catalogue database)
13.
On vertex symmetric digraphs : a thesis submitted for the degree of Doctor of Philosophy
Marušič, Dragan
V prvem delu obravnavamo strukturo točkovno tranzitivnih usmerjenih grafov, še posebej njihove grupe avtomorfizmov. Dokažemo, da ima vsak točkovno tranzitiven usmerjen graf reda ▫$p^k$▫ ali ▫$mp$▫ ...(kjer je ▫$p$▫ praštevilo ▫$k\ge 1$▫ in ▫$m\le p$▫) avtomorfizem čigar vse orbite so dolžine ▫$p$▫. Karakteriziramo še točkovno tranzitivne grafe reda ▫$2p$▫, če ▫$2p-1$▫ ni kvadrat nekega sestavljenega števila. Dokažemo tudi, da so točkovno tranzitivni usmerjeni grafi reda ▫$p^k \; (k\le 3)$▫ Cayleyjevi usmerjeni grafi. V drugem delu obravnavamo hamiltonske lastnosti točkovno tranzitivnih grafov. Dokažemo, da je vsak povezan točkovno tranzitiven graf reda ▫$p^2,\; p^3$▫ ali ▫$3p$▫ (▫$p$▫ je praštevilo) hamiltonski in da ima vsak povezan točkovno tranzitiven graf reda ▫$4p$▫ ali ▫$5p$▫, kjer je ▫$p$▫ praštevilo, hamiltonsko pot. Pokažemo tudi, da je vsak povezan Cayleyjev graf z najmanj tremi točkami poldirektnega produkta ciklične grupe praštevilskega reda z Abelovo grupo lihega reda hamiltonski.
Type of material - dissertation
Publication and manufacture - Reading : [D. Marušič], 1981
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.
