Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Lebedev, Alexey V."'
Autor:
Lebedev, Alexey V.
We construct meta-intransitive systems of independent random variables of any finite order from basic tuple of random variables which generalize intransitive dice. Under this construction, the equality of some linear functional is preserved, provided
Externí odkaz:
http://arxiv.org/abs/2405.02424
Autor:
Lebedev, Alexey V.
The work continues the author's many-year research in theory of maximal branching processes, which are obtained from classical branching processes by replacing the summation of descendant numbers with taking the maximum. One can say that in each gene
Externí odkaz:
http://arxiv.org/abs/2104.08849
Autor:
Lebedev, Alexey V.1 avlebed@yandex.ru
Publikováno v:
Reliability: Theory & Applications. Mar2024, Vol. 19 Issue 1, p440-447. 8p.
Autor:
Lebedev, Alexey V.
We generalize the concept of extremal index of a stationary random sequence to the series scheme of identically distributed random variables with random series sizes tending to infinity in probability. We introduce new extremal indices through two de
Externí odkaz:
http://arxiv.org/abs/2009.09469
Autor:
Lebedev, Alexey V.
For extreme value copulas with a known upper tail dependence coefficient we find pointwise upper and lower bounds, which are used to establish upper and lower bounds of the Spearman and Kendall correlation coefficients. We shown that in all cases the
Externí odkaz:
http://arxiv.org/abs/1812.03766
Publikováno v:
Advances in Systems Science & Applications; 2024, Vol. 24 Issue 2, p1-18, 18p
Publikováno v:
Advances in Systems Science & Applications; 2024, Vol. 24 Issue 1, p1-19, 19p
Publikováno v:
European Journal of Mathematics; Jun2023, Vol. 9 Issue 2, p1-17, 17p
Publikováno v:
Advances in Systems Science & Applications; 2023, Vol. 23 Issue 2, p99-114, 16p