Results 21 to 30 of about 667 (163)

Compound Binomial Model with Batch Markovian Arrival Process [PDF]

open access: yesMathematical Problems in Engineering, 2020
A compound binomial model with batch Markovian arrival process was studied, and the specific definitions are introduced. We discussed the problem of ruin probabilities. Specially, the recursion formulas of the conditional finite-time ruin probability are obtained and the numerical algorithm of the conditional finite-time nonruin probability is proposed.
Fang Jin, Chengxun Wu, Hui Ou
openaire   +2 more sources

Moment characterization of matrix exponential and Markovian arrival processes [PDF]

open access: yesAnnals of Operations Research, 2007
The authors establish a relation between the various moments of a matrix exponential and Markovian processes. They present an algorithm to determine any moment and joint moment of the matrix exponential process based on a set of required low order moments. Following \textit{Q.-M. He} and \textit{H. Zhang} [Adv. Appl. Probab.
Levente Bodrog   +2 more
openaire   +2 more sources

Delayed Capital Injections for a Risk Process with Markovian Arrivals [PDF]

open access: yesMethodology and Computing in Applied Probability, 2020
AbstractIn this paper we propose a generalisation to the Markov Arrival Process (MAP) risk model, by allowing for a delayed receipt of required capital injections whenever the surplus of an insurance firm is negative. Delayed capital injections often appear in practice due to the time taken for administrative and processing purposes of the funds from a
A. S. Dibu   +3 more
openaire   +3 more sources

Optimization of the service strategy in a queueing system with energy harvesting and customers’ impatience

open access: yesInternational Journal of Applied Mathematics and Computer Science, 2016
A single-server queueing system with an infinite buffer is considered. The service of a customer is possible only in the presence of at least one unit of energy, and during the service the number of available units decreases by one.
Dudin Alexander   +2 more
doaj   +1 more source

Performance Analysis of a Polling Model With BMAP and Across-Queue State-Dependent Service Discipline

open access: yesIEEE Access, 2019
As various video services become popular, video streaming will dominate the mobile data traffic. The H.264 standard has been widely used for video compression.
Jianyu Cao   +4 more
doaj   +1 more source

Shock models under a Markovian arrival process

open access: yesMathematical and Computer Modelling, 2009
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Rafael Pérez-Ocón   +1 more
openaire   +3 more sources

Filtering and the EM-Algorithm for the Markovian Arrival Process [PDF]

open access: yesCommunications in Statistics - Theory and Methods, 2007
In this article, we deal with the so-called Markovian Arrival Process (MAP). An MAP is thought of as a partially observed Markov process, so that the Expectation-Maximization (EM) algorithm is a natural way to estimate its parameters. Then, nonlinear filters of basic statistics related to the MAP must be computed.
openaire   +2 more sources

Quantum Phenomena in Molecular and Biological Systems: A Decoherence‐Based Decision Framework With Falsifiable Predictions and a Failure‐Mode Taxonomy

open access: yesAdvanced Physics Research, EarlyView.
A physics‐grounded framework based on decoherence timescales (τ_dec vs τ_func), Markovian validity, and falsifiability criteria is applied across molecular systems to distinguish where quantum effects are necessary, marginal, or irrelevant. The analysis integrates quantum chemistry, biological quantum mechanisms, and quantum computing under a unified ...
Sarfaraz K. Niazi
wiley   +1 more source

EIGENVALUE EXPRESSION FOR A BATCH MARKOVIAN ARRIVAL PROCESS

open access: yesJournal of the Operations Research Society of Japan, 1997
Summary: Consider a batch Markovian arrival process (BMAP) as the counting process of an underlying process representing the state of environment. Such a process is useful for representing correlated inputs for example. They are used both as a modeling tool and as a theoretical device to represent and approximate superposition of input processes and ...
Nishimura, Shoichi, Sato, Hajime
openaire   +2 more sources

Controlling Collective Quasiparticle Dynamics Beyond Decoherence in Topological Interfaces

open access: yesLaser &Photonics Reviews, EarlyView.
Gold nanoparticles placed above a deformed honeycomb plasmonic crystal couple to a chiral topological interface mode. The pseudospin‐split bands ψ+/ ψ− encode spin‐momentum locking, so emitters radiate directionally along the domain wall and share a common phase.
Fatemeh Davoodi
wiley   +1 more source

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