Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Eric Piato"'
Publikováno v:
Linear Algebra and its Applications. 557:84-104
We study the eigenvalues of the unique connected anti-regular graph $A_n$. Using Chebyshev polynomials of the second kind, we obtain a trigonometric equation whose roots are the eigenvalues and perform elementary analysis to obtain an almost complete
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f03a6ee6e6f88ab1281c9d97afb07b84
https://doi.org/10.1016/j.laa.2018.07.028
https://doi.org/10.1016/j.laa.2018.07.028
Autor:
David L. Duncan, Angela Vichitbandha, Wesley J. Engelbrecht, Joshua E. Ducey, Jawahar V. Madan, Eric Piato, Christina S. Shatford
We give simple arithmetic conditions that force the Sylow $p$-subgroup of the critical group of a strongly regular graph to take a specific form. These conditions depend only on the parameters $(v, k, \lambda, \mu)$ of the strongly regular graph unde
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::52a809b3a82361f93df88c190dc43f2e
http://arxiv.org/abs/1910.07686
http://arxiv.org/abs/1910.07686
