Geodesic
Signed graphs with at most three eigenvalues
Czechoslovak Mathematical Journal, Tome 72 (2022) no. 1, pp. 59-77.

Voir la notice de l'article provenant de la source Czech Digital Mathematics Library

We investigate signed graphs with just 2 or 3 distinct eigenvalues, mostly in the context of vertex-deleted subgraphs, the join of two signed graphs or association schemes.
DOI : 10.21136/CMJ.2021.0256-20
Classification : 05C22, 05C50
Keywords: signed graph; join; adjacency matrix; main eigenvalue; net-degree; association scheme 
@article{10_21136_CMJ_2021_0256_20,
     author = {Ramezani, Farzaneh and Rowlinson, Peter and Stani\'c, Zoran},
     title = {Signed graphs with at most three eigenvalues},
     journal = {Czechoslovak Mathematical Journal},
     pages = {59--77},
     publisher = {mathdoc},
     volume = {72},
     number = {1},
     year = {2022},
     doi = {10.21136/CMJ.2021.0256-20},
     mrnumber = {4389106},
     zbl = {07511553},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.2021.0256-20/}
}
TY  - JOUR
AU  - Ramezani, Farzaneh
AU  - Rowlinson, Peter
AU  - Stanić, Zoran
TI  - Signed graphs with at most three eigenvalues
JO  - Czechoslovak Mathematical Journal
PY  - 2022
SP  - 59
EP  - 77
VL  - 72
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.21136/CMJ.2021.0256-20/
DO  - 10.21136/CMJ.2021.0256-20
LA  - en
ID  - 10_21136_CMJ_2021_0256_20
ER  - 
%0 Journal Article
%A Ramezani, Farzaneh
%A Rowlinson, Peter
%A Stanić, Zoran
%T Signed graphs with at most three eigenvalues
%J Czechoslovak Mathematical Journal
%D 2022
%P 59-77
%V 72
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.2021.0256-20/
%R 10.21136/CMJ.2021.0256-20
%G en
%F 10_21136_CMJ_2021_0256_20
Ramezani, Farzaneh; Rowlinson, Peter; Stanić, Zoran. Signed graphs with at most three eigenvalues. Czechoslovak Mathematical Journal, Tome 72 (2022) no. 1, pp. 59-77. doi : 10.21136/CMJ.2021.0256-20. http://geodesic.mathdoc.fr/articles/10.21136/CMJ.2021.0256-20/

Cité par Sources :