A survey on performance analysis of warehouse carousel systems

N Litvak, M Vlasiou - Statistica Neerlandica, 2010 - Wiley Online Library
This paper gives an overview of recent research on the performance evaluation and design
of carousel systems. We discuss picking strategies for problems involving one carousel …

On queues with service and interarrival times depending on waiting times

OJ Boxma, M Vlasiou - Queueing Systems, 2007 - Springer
We consider an extension of the standard G/G/1 queue, described by the equation
WD=\maxmax\,{0,B-A+YW\}, where ℙ Y= 1= p and ℙ Y=− 1= 1− p. For p= 1 this model …

A two-station queue with dependent preparation and service times

M Vlasiou, IJBF Adan, OJ Boxma - European Journal of Operational …, 2009 - Elsevier
We discuss a single-server multi-station alternating queue where the preparation times and
the service times are auto-and cross-correlated. We examine two cases. In the first case …

Lindley-type recursions

M Vlasiou - 2006 - research.tue.nl
In dit proefschrift staat de volgende Lindley-achtige recursie centraal: Wn+ 1= max {0, Bn+ 1-
An-Wn}.(1) Deze" niet-stijgende" recursie is belangrijk in de analyse van systemen waarbij …

A non-increasing Lindley-type equation

M Vlasiou - Queueing Systems, 2007 - Springer
In this paper we study the Lindley-type equation W= max {0, B− A− W}. Its main characteristic
is that it is a non-increasing monotone function in its main argument W. Our main goal is to …

Generalized model of blockage in particulate flow limited by channel carrying capacity

C Barré, J Talbot, P Viot, L Angelani, A Gabrielli - Physical Review E, 2015 - APS
We investigate stochastic models of particles entering a channel with a random time
distribution. When the number of particles present in the channel exceeds a critical value N …

[HTML][HTML] A Lévy input model with additional state-dependent services

Z Palmowski, M Vlasiou - Stochastic Processes and their Applications, 2011 - Elsevier
We consider a queueing model with the workload evolving between consecutive iid
exponential timers [Formula: see text] according to a spectrally positive Lévy process Y (t) …

Time-dependent behaviour of an alternating service queue

M Vlasiou, B Zwart - Stochastic Models, 2007 - Taylor & Francis
We consider a model describing the waiting time of a server alternating between two service
points. This model is described by a Lindley-type equation. We are interested in the time …

The model of the kernel of the Lindley integral equation based on selective functions

I Kartashevskiy - Journal of Physics: Conference Series, 2018 - iopscience.iop.org
Here considered a model of the kernel of the Lindley integral equation for a queuing system
G/G/1. An exact solution of Lindley equation can be obtained using the Fourier transform …

Tail asymptotics for a random sign Lindley recursion

M Vlasiou, Z Palmowski - Journal of applied probability, 2010 - cambridge.org
We investigate the tail behaviour of the steady-state distribution of a stochastic recursion that
generalises Lindley's recursion. This recursion arises in queueing systems with dependent …