Zobrazeno 1 - 10
of 76
pro vyhledávání: '"Bouchentouf Amina Angelika"'
Publikováno v:
Yugoslav Journal of Operations Research, Vol 33, Iss 3, Pp 389-407 (2023)
This paper deals with a M/M/c queueing system with waiting servers, balking, reneging, and K-variant working vacations subjected to Bernoulli schedule vacation interruption. Whenever the system is emptied, the servers wait for a while before synchron
Externí odkaz:
https://doaj.org/article/65331b8f6a88434792cca1780a76b7b5
Publikováno v:
Acta Universitatis Sapientiae: Mathematica, Vol 14, Iss 1, Pp 37-60 (2022)
This paper is concerned with the analysis of an infinite-capacity batch arrival multi-server queueing system with Bernoulli feedback, synchronous multiple and single working vacation policies, waiting servers, reneging and retention of reneged custom
Externí odkaz:
https://doaj.org/article/d2bbf29bac1b48d19fd331af4d11df13
Publikováno v:
Acta Universitatis Sapientiae: Mathematica, Vol 13, Iss 2, Pp 367-395 (2021)
In this investigation, we establish a steady-state solution of an infinite-space single-server Markovian queueing system with working vacation (WV), Bernoulli schedule vacation interruption, and impatient customers. Once the system becomes empty, the
Externí odkaz:
https://doaj.org/article/d1af973e5651450988d03dbfedf5ed42
Publikováno v:
Yugoslav Journal of Operations Research, Vol 31, Iss 4, Pp 557-575 (2021)
We consider a single server Markovian feedback queue with variant of multiple vacation policy, balking, server’s states-dependent reneging, and retention of reneged customers. We obtain the steady-state solution of the considered queue based on the
Externí odkaz:
https://doaj.org/article/4caa406defba47a1a2de6a6ea6ea98b7
Publikováno v:
Acta Universitatis Sapientiae: Mathematica, Vol 12, Iss 1, Pp 128-145 (2020)
The main objective of this paper is to investigate the problem of estimating the trend function St = S(xt) for process satisfying stochastic differential equations of the type dXt=S(Xt)dt+εdBtH,K, X0=x0, 0≤t≤T,{\rm{d}}{{\rm{X}}_{\rm{t}}} = {\rm{
Externí odkaz:
https://doaj.org/article/ca797992a6e14be7bfcdb11ad10e9c07
Publikováno v:
Acta Universitatis Sapientiae: Mathematica, Vol 10, Iss 2, Pp 218-241 (2018)
This paper concerns the analysis of a Markovian queueing system with Bernoulli feedback, single vacation, waiting server and impatient customers. We suppose that whenever the system is empty the sever waits for a random amount of time before he leave
Externí odkaz:
https://doaj.org/article/f986cf5c6c724718b30cec1bfcd85ba4
Publikováno v:
Dependence Modeling, Vol 6, Iss 1, Pp 197-227 (2018)
The main objective of this paper is to non-parametrically estimate the quantiles of a conditional distribution in the censorship model when the sample is considered as an -mixing sequence. First of all, a kernel type estimator for the conditional cum
Externí odkaz:
https://doaj.org/article/6c80e2074193415fab4160ad0f0b97bb
Publikováno v:
Acta Universitatis Sapientiae: Mathematica, Vol 9, Iss 1, Pp 162-175 (2017)
This paper deals with the estimation of conditional distribution function based on the single-index model. The asymptotic normality of the conditional distribution estimator is established. Moreover, as an application, the asymptotic (1 − γ) confi
Externí odkaz:
https://doaj.org/article/e39e43479c8843d0b255cc201637eab7
This paper aims to investigate nonparametric estimation of the volatility component in a heteroscedastic scalar-on-function regression model when the underlying discrete-time process is ergodic and affected by a missing at random mechanism. First, we
Externí odkaz:
http://arxiv.org/abs/2310.00356
Publikováno v:
In Swarm and Evolutionary Computation October 2024 90