Zobrazeno 1 - 10
of 85
pro vyhledávání: '"Ispány, Márton"'
Autor:
Herry Kartika Gandhi, Ispány Márton
Publikováno v:
International Journal of Energy Economics and Policy, Vol 14, Iss 4 (2024)
With the characteristic of natural gas as a clean, non-toxic, and valuable energy source, its use has been increasing in recent years. Thus, maintaining stable natural gas security requires a reliable long-step price forecasting indicator with less e
Externí odkaz:
https://doaj.org/article/7c1e11faa4bc4bb2bf5bfc5f00dd6c77
Autor:
Besenczi, Renátó, Bátfai, Norbert, Jeszenszky, Péter, Major, Roland, Monori, Fanny, Ispány, Márton
Modeling and simulating movement of vehicles in established transportation infrastructures, especially in large urban road networks is an important task. It helps with understanding and handling traffic problems, optimizing traffic regulations and ad
Externí odkaz:
http://arxiv.org/abs/2007.02681
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
Prezotti Filho, Paulo Roberto, Reisen, Valderio Anselmo, Bondon, Pascal, Ispány, Márton, Melo, Milena Machado, Sarquis Serpa, Faradiba
Publikováno v:
In Applied Mathematical Modelling August 2021 96:545-558
Autor:
Machado, Milena, Reisen, Valdério Anselmo, Santos, Jane Meri, Reis Junior, Neyval Costa, Frère, Severine, Bondon, Pascal, Ispány, Márton, Aranda Cotta, Higor Henrique
Publikováno v:
In Atmospheric Environment 1 February 2020 222
Multi-type inhomogeneous Galton--Watson process with immigration is investigated, where the offspring mean matrix slowly converges to a critical mean matrix. Under general conditions we obtain limit distribution for the process, where the coordinates
Externí odkaz:
http://arxiv.org/abs/1307.7917
Publikováno v:
Bernoulli 2014, Vol. 20, No. 4, 2247-2277
In this paper, the asymptotic behavior of the conditional least squares (CLS) estimators of the offspring means $(\alpha,\beta)$ and of the criticality parameter $\varrho:=\alpha+\beta$ for a $2$-type critical doubly symmetric positively regular Galt
Externí odkaz:
http://arxiv.org/abs/1210.8315
Autor:
Ispány, Márton, Pap, Gyula
Under natural assumptions a Feller type diffusion approximation is derived for critical multi-type branching processes with immigration when the offspring mean matrix is primitive (in other words, positively regular). Namely, it is proved that a sequ
Externí odkaz:
http://arxiv.org/abs/1205.0388
Publikováno v:
Scandinavian Journal of Statistics 41 (4), 2014, 866-892
In this paper the asymptotic behavior of the conditional least squares estimators of the autoregressive parameters $(\alpha,\beta)$, of the stability parameter $\varrho := \alpha + \beta$, and of the mean $\mu$ of the innovation $\vare_k$, $k \in \NN
Externí odkaz:
http://arxiv.org/abs/1202.1617
In this paper the asymptotic behavior of conditional least squares estimators of the autoregressive parameter for nonprimitive unstable integer-valued autoregressive models of order 2 (INAR(2)) is described.
Comment: 35 pages
Comment: 35 pages
Externí odkaz:
http://arxiv.org/abs/1006.4641