Metrically regular square of metrically regular bipartite graphs of diameter D = 7
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60162694%3AG43__%2F18%3A00533826" target="_blank" >RIV/60162694:G43__/18:00533826 - isvavai.cz</a>
Result on the web
<a href="https://dml.cz/bitstream/handle/10338.dmlcz/147499/ArchMathRetro_054-2018-4_3.pdf" target="_blank" >https://dml.cz/bitstream/handle/10338.dmlcz/147499/ArchMathRetro_054-2018-4_3.pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.5817/AM2018-4-227" target="_blank" >10.5817/AM2018-4-227</a>
Alternative languages
Result language
angličtina
Original language name
Metrically regular square of metrically regular bipartite graphs of diameter D = 7
Original language description
The present paper deals with the spectra of powers of metrically regular graphs. We prove that there is only twoo tables of the parameters of an association scheme so that the corresponding metrically regular bipartite graph of diameter D = 7 (8 distinct eigenvalues of the adjacency matrix) has the metrically regular square. The results deal with the graphs of the diameter D < 7.
Czech name
—
Czech description
—
Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10101 - Pure mathematics
Result continuities
Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Archivum Mathematicum
ISSN
0044-8753
e-ISSN
1212-5059
Volume of the periodical
54
Issue of the periodical within the volume
4
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
11
Pages from-to
227-237
UT code for WoS article
000452568700003
EID of the result in the Scopus database
2-s2.0-85060075543