Lupa

Show document Help

A- | A+ | Print
Title:Distance-transitive graphs admit semiregular automorphisms
Authors:ID Kutnar, Klavdija (Author)
ID Šparl, Primož (Author)
Files:URL http://dx.doi.org/10.1016/j.ejc.2009.03.018
 
Language:English
Work type:Not categorized
Typology:1.01 - Original Scientific Article
Organization:IAM - Andrej Marušič Institute
Abstract:A distance-transitive graph is a graph in which for every two ordered pairs ofvertices ▫$(u,v)$▫ and ▫$(u',v')$▫ such that the distance between ▫$u$▫ and ▫$v$▫ is equal to the distance between ▫$u'$▫ and ▫$v'$▫ there exists an automorphism of the graph mapping ▫$u$▫ to ▫$u'$▫ and ▫$v$▫ to ▫$v'$▫. A semiregular element of a permutation group is anon-identity element having all cycles of equal length in its cycle decomposition. It is shown that every distance-transitive graph admits a semiregular automorphism.
Keywords:distance-transitive graph, vertex-transitive graph, semiregular automorphism, permutation group
Year of publishing:2010
Number of pages:str. 25-28
Numbering:Vol. 31, no. 1
PID:20.500.12556/RUP-3766 This link opens in a new window
ISSN:0195-6698
UDC:519.17
COBISS.SI-ID:1024085332 This link opens in a new window
Publication date in RUP:15.10.2013
Views:3278
Downloads:98
Metadata:XML RDF-CHPDL DC-XML DC-RDF
:
Copy citation
  
Average score:(0 votes)
Your score:Voting is allowed only for logged in users.
Share:Bookmark and Share


Hover the mouse pointer over a document title to show the abstract or click on the title to get all document metadata.

Comments

Leave comment

You must log in to leave a comment.

Comments (0)
0 - 0 / 0
 
There are no comments!

Back
Logos of partners University of Maribor University of Ljubljana University of Primorska University of Nova Gorica