Abstract:
We consider configuration graphs with $N$ vertices. The vertex degrees are independent identically distributed random variables and for any vertex of the graph the distribution of its degree $\eta$ satisfies the following condition:
$$
\mathbf{P}\{\eta=k\}\sim \frac{d}{k^{g}\ln^h k},\quad k\to\infty,
$$
where $d>0$, $h\geqslant 0$, $2< g<3$. We obtain the limit distributions of the maximal degree of vertices in the configuration graph as $N,n\to\infty$ and $n/N^{(3g-4)/(2g-2)}\to\infty$ under the conditions that the sum of vertex degrees is $n$.
The work was carried out with the support of the Federal Budget Fund for the fulfildment of the State Assigment of the KarSC RAS (Institute of Applied Mathematical Research of the KarSC RAS).
Received: 17.01.2023
Document Type:
Article
UDC:519.179.4
Language: Russian
Citation:
I. A. Cheplyukova, “On one characteristic of a conditional distribution of configuration graph”, Diskr. Mat., 35:4 (2023), 132–145
\Bibitem{Che23}
\by I.~A.~Cheplyukova
\paper On one characteristic of a conditional distribution of configuration graph
\jour Diskr. Mat.
\yr 2023
\vol 35
\issue 4
\pages 132--145
\mathnet{http://mi.mathnet.ru/dm1761}
\crossref{https://doi.org/10.4213/dm1761}